Upgrade formatting to clang-format 10 (#5895)

* Update formatting tools to clang-format-10

* Reformat using clang-format-10.0.09

src/tools/contract.cpp

@@ -142,7 +142,8 @@ return_code parseArguments(int argc,
     return return_code::ok;
 }
 
-int main(int argc, char *argv[]) try
+int main(int argc, char *argv[])
+try
 {
     util::LogPolicy::GetInstance().Unmute();
     std::string verbosity;