Update jsonDataValidation.yml

.github/workflows/jsonDataValidation.yml

@@ -74,6 +74,7 @@ jobs:
       - name: Install dependencies
         run: |
           pip install packaging semver
+          pip install chardet
 
       - name: Debug file structure
         run: |
@@ -466,4 +467,4 @@ jobs:
                 repo: context.repo.repo,
                 body: commitMessage
               });
-            }
+            }