chore: use explicit GITHUB_TOKEN instead of secrets inherit for security

Signed-off-by: Charles Moore <122481442+moorec-aws@users.noreply.github.com>

Author: moorec-aws

.github/workflows/responded.yml

@@ -6,4 +6,5 @@ on:
 jobs:
     label-new-prs:
         uses: OpenJobDescription/.github/.github/workflows/reusable_responded.yml@mainline
-        secrets: inherit
+        secrets:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/stale_prs_and_issues.yml

@@ -7,4 +7,5 @@ on:
 jobs:
     label-new-prs:
         uses: OpenJobDescription/.github/.github/workflows/reusable_stale_prs_and_issues.yml@mainline
-        secrets: inherit
+        secrets:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}