BugFix: Support different plugins to have the same name

[chhy2009]

No description provided.

[codecov]

Codecov Report

Merging #92 (00351fe) into main (a2acc4f) will decrease coverage by 0.09485%.
The diff coverage is 20.00000%.

❗ Current head 00351fe differs from pull request most recent head 359996f. Consider uploading reports for the commit 359996f to get more accurate results

Additional details and impacted files

@@                 Coverage Diff                 @@
##                main         #92         +/-   ##
===================================================
- Coverage   81.81334%   81.71849%   -0.09485%     
===================================================
  Files            855         855                 
  Lines          33805       33832         +27     
===================================================
- Hits           27657       27647         -10     
- Misses          6148        6185         +37     

Files	Coverage Δ
trpc/client/client_context.h	74.63768% <100.00000%> (ø)
trpc/common/plugin.h	87.50000% <ø> (ø)
trpc/common/trpc_plugin.h	94.11765% <66.66667%> (+6.61764%)	⬆️
trpc/naming/selector_workflow.cc	72.81553% <0.00000%> (-0.71389%)	⬇️
trpc/common/trpc_plugin.cc	58.23293% <12.00000%> (-5.15993%)	⬇️

... and 7 files with indirect coverage changes