cleanup: avoid including libscap/strl.h in connect_x

[Andreagit97]

What type of PR is this?

/kind cleanup

/kind failing-test

Any specific area of the project related to this PR?

/area tests

Does this PR require a change in the driver versions?

No

What this PR does / why we need it:

This PR should fix the powerpc CI

Which issue(s) this PR fixes:

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

NONE

[github-actions]

Perf diff from master - unit tests

    11.81%     -1.02%  [.] sinsp::next
     3.29%     +0.52%  [.] sinsp_thread_manager::find_thread
     3.61%     +0.51%  [.] gzfile_read
     3.25%     +0.49%  [.] sinsp_evt::load_params
     1.32%     -0.37%  [.] std::_Hashtable<unsigned long, std::pair<unsigned long const, std::shared_ptr<ppm_evt_hdr> >, std::allocator<std::pair<unsigned long const, std::shared_ptr<ppm_evt_hdr> > >, std::__detail::_Select1st, std::equal_to<unsigned long>, std::hash<unsigned long>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, true> >::_M_find_before_node
     1.84%     +0.34%  [.] next
    10.71%     -0.27%  [.] sinsp_parser::reset
     1.91%     -0.25%  [.] scap_event_decode_params
     1.45%     +0.24%  [.] sinsp_evt_filter::sinsp_evt_filter
     2.39%     -0.23%  [.] is_conversion_needed

Heap diff from master - unit tests

peak heap memory consumption: 0B
peak RSS (including heaptrack overhead): 0B
total memory leaked: 0B

Heap diff from master - scap file

peak heap memory consumption: 0B
peak RSS (including heaptrack overhead): 0B
total memory leaked: 0B

Benchmarks diff from master

Comparing gbench_data.json to /root/actions-runner/_work/libs/libs/build/gbench_data.json
Benchmark                                                         Time             CPU      Time Old      Time New       CPU Old       CPU New
----------------------------------------------------------------------------------------------------------------------------------------------
BM_sinsp_split_mean                                            -0.0079         -0.0080           147           146           147           146
BM_sinsp_split_median                                          -0.0104         -0.0104           146           145           146           145
BM_sinsp_split_stddev                                          +0.3677         +0.3695             1             2             1             2
BM_sinsp_split_cv                                              +0.3786         +0.3805             0             0             0             0
BM_sinsp_concatenate_paths_relative_path_mean                  +0.0038         +0.0038            61            62            61            62
BM_sinsp_concatenate_paths_relative_path_median                +0.0037         +0.0037            61            62            61            62
BM_sinsp_concatenate_paths_relative_path_stddev                +0.0719         +0.0711             0             0             0             0
BM_sinsp_concatenate_paths_relative_path_cv                    +0.0678         +0.0671             0             0             0             0
BM_sinsp_concatenate_paths_empty_path_mean                     -0.0144         -0.0144            24            23            24            23
BM_sinsp_concatenate_paths_empty_path_median                   -0.0158         -0.0158            24            23            24            23
BM_sinsp_concatenate_paths_empty_path_stddev                   +1.1455         +1.1483             0             0             0             0
BM_sinsp_concatenate_paths_empty_path_cv                       +1.1768         +1.1796             0             0             0             0
BM_sinsp_concatenate_paths_absolute_path_mean                  -0.0397         -0.0398            66            64            66            64
BM_sinsp_concatenate_paths_absolute_path_median                -0.0538         -0.0538            67            63            67            63
BM_sinsp_concatenate_paths_absolute_path_stddev                -0.3986         -0.3989             1             1             1             1
BM_sinsp_concatenate_paths_absolute_path_cv                    -0.3737         -0.3740             0             0             0             0
BM_sinsp_split_container_image_mean                            +0.0207         +0.0206           386           394           386           394
BM_sinsp_split_container_image_median                          +0.0185         +0.0184           387           394           387           394
BM_sinsp_split_container_image_stddev                          -0.1952         -0.1948             2             1             2             1
BM_sinsp_split_container_image_cv                              -0.2115         -0.2111             0             0             0             0

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 75.44%. Comparing base (258b4b4) to head (190869d).
Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2225   +/-   ##
=======================================
  Coverage   75.44%   75.44%           
=======================================
  Files         265      265           
  Lines       34057    34057           
  Branches     5801     5801           
=======================================
  Hits        25695    25695           
  Misses       8362     8362           

Flag	Coverage Δ
libsinsp	75.44% <ø> (ø)

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[FedeDP]

/approve

[poiana]

LGTM label has been added.

Git tree hash: 4491799048f435886f3c27248f4d25fade5db03a

[poiana]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Andreagit97, FedeDP

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