Timeout lint jobs after 60 minutes (trailofbits#21)

* timeout lint jobs after 15 minutes

* 60 mins

Author: oldsj

Diff for: .github/workflows/lint.yml

@@ -18,6 +18,7 @@ jobs:
   lint:
     name: Lint
     runs-on: ubuntu-latest
+    timeout-minutes: 60
 
     steps:
       - uses: actions/checkout@v3

Diff for: .github/workflows/make-lint.yml

@@ -63,6 +63,8 @@ env:
 jobs:
   lint:
     runs-on: ubuntu-latest
+    timeout-minutes: 60
+
     steps:
       - uses: actions/checkout@v3