Merge pull request #901 from turrisxyz/setup-permissions

chore: Set permissions for GitHub actions

Author: othercorey

.github/workflows/ci.yml

@@ -10,6 +10,9 @@ on:
     branches:
       - '*'
 
+permissions:
+  contents: read
+
 jobs:
   testsuite:
     runs-on: ubuntu-18.04

.github/workflows/stale.yml

@@ -4,9 +4,15 @@ on:
   schedule:
   - cron: "0 0 * * *"
 
+permissions:
+  contents: read
+
 jobs:
   stale:
 
+    permissions:
+      issues: write  # for actions/stale to close stale issues
+      pull-requests: write  # for actions/stale to close stale PRs
     runs-on: ubuntu-latest
 
     steps: