Improved GA precommit to track docs regressions (#16027)

docs/snippets/CMakeLists.txt

@@ -47,10 +47,6 @@ list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/dldt_optimization_guide2.c
                          "${CMAKE_CURRENT_SOURCE_DIR}/dldt_optimization_guide3.cpp"
                          "${CMAKE_CURRENT_SOURCE_DIR}/dldt_optimization_guide4.cpp")
 
-# build separatelly as ov_integration_snippet and ov_integration_snippet_c
-list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/main.c"
-                         "${CMAKE_CURRENT_SOURCE_DIR}/src/main.cpp")
-
 # create a static library
 
 add_library(${TARGET_NAME} STATIC ${SOURCES})