fixed compilation command for cpp files (#46)

* Added library version validator

* Added instruction for upgrade library

* Added INSIDE_DOCKER parameter from ENV (#42)

* Update setup.py

* remove lib validator

* added cpp executor and cpp searcher (#44)

* add cpp executor

* reformat

* reformat

* reformat

* reformat

* reformat

* reformat

* reformat cpp_executor.py

* improved regular expression cpp_searcher.py

* Update cpp_executor.py

reformat compilation command

* Update hstest/testing/execution/process/cpp_executor.py

Co-authored-by: Alexander Petrov <meanmail@meanmail.ru>

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Co-authored-by: Alexander Petrov <meanmail@meanmail.ru>

* Update setup.py

updated version to 11.0.0

* Update cpp_executor.py

fixed compilation Command

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Co-authored-by: Alexander Petrov <meanmail@meanmail.ru>

hstest/testing/execution/process/cpp_executor.py

@@ -19,7 +19,7 @@ def __init__(self, source_name: str = None):
             self.file_name = self.without_extension
 
     def _compilation_command(self):
-        return ['g++', '-std', 'c++20', '-pipe', '-O2', '-static', '-o', self.file_name, self.runnable.file]
+        return ['g++', '-std=c++20', '-pipe', '-O2', '-static', '-o', self.file_name, self.runnable.file]
 
     def _filter_compilation_error(self, error: str) -> str:
         return error