Updating fedora version (#679)

Signed-off-by: Sebastian Lukas <[email protected]>

README.md

@@ -37,7 +37,7 @@ zypper install -y --type pattern devel_basis
 zypper install -y git rsync wget cmake doxygen graphviz clang-tools cppcheck boost-devel libboost_filesystem-devel libboost_log-devel libboost_program_options-devel libboost_system-devel libboost_thread-devel java-17-openjdk java-17-openjdk-devel nodejs nodejs-devel npm python3-pip gcc-c++ libopenssl-devel sqlite3-devel libpcap-devel libevent-devel libcap-devel
 ```
 
-#### Fedora 37, 38 & 39
+#### Fedora 38, 39 & 40
 ```bash
 sudo dnf update
 sudo dnf install make automake gcc gcc-c++ kernel-devel python3-pip python3-devel git rsync wget cmake doxygen graphviz clang-tools-extra cppcheck java-17-openjdk java-17-openjdk-devel boost-devel nodejs nodejs-devel npm openssl openssl-devel libsqlite3x-devel curl rfkill libpcap-devel libevent-devel libcap-devel