ci: fix node_modules path exclusion in golangci config

Author: stefanprodan

.golangci.yml

@@ -93,7 +93,7 @@ linters:
       - third_party$
       - builtin$
       - examples$
-      - node_modules$
+      - node_modules
 formatters:
   enable:
     - gofmt
@@ -104,4 +104,4 @@ formatters:
       - third_party$
       - builtin$
       - examples$
-      - node_modules$
+      - node_modules