fix: releases now use whole git history for changelog generation

Codex- · Codex- · commit 66638c39605b · 2021-12-01T00:02:23.000+13:00
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -20,6 +20,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0 # Need history for changelog generation
       - name: Use Node.js lts
         uses: actions/setup-node@v2
         with:
