style: Use pre-commit tool and add simple config (#2029)

I started with really simple pre-commit hooks and will add more on top.

Important files:
- `.pre-commit-config.yaml` - the config for pre-commit
- `.github/workflows/pre-commit.yml` - runs pre-commit hooks in branches
and `develop`
- `.github/workflows/pre-commit-autoupdate.yml` - autoupdates pre-commit
hooks once in a month

tools/snapshot/CMakeLists.txt

@@ -37,7 +37,7 @@ foreach (proto ${PROTO_FILES})
   add_custom_command(
     OUTPUT ${GO_SOURCE_DIR}/${GO_IMPORT_PATH}/${proto_name}.pb.go
     COMMAND
-      protoc ${GO_OPTS} ${GRPC_OPTS} 
+      protoc ${GO_OPTS} ${GRPC_OPTS}
       --go-grpc_out=${GO_SOURCE_DIR} -I${PROTO_INC_DIR} ${proto} --plugin=${GOPATH_VALUE}/bin/protoc-gen-go
       --plugin=${GOPATH_VALUE}/bin/protoc-gen-go-grpc --go_out=${GO_SOURCE_DIR}/
     DEPENDS ${proto}