Potential fix for code scanning alert no. 1: Workflow does not contain permissions

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Signed-off-by: Alex Wichmann <VisualBean@users.noreply.github.com>

Author: VisualBean

.github/workflows/first-interaction.yml

@@ -7,6 +7,11 @@ on:
     types:
       - opened
 
+permissions:
+  contents: read
+  issues: write
+  pull-requests: write
+
 jobs:
   first-interaction:
     runs-on: ubuntu-latest