chore: remove GITHUB_TOKEN from arnested/go-version-action (#259)

The action `arnested/go-version-action` doesn't need GITHUB_TOKEN
anymore.

Instead of getting the Go releases from git tags using GitHub's
API (and thus needing the token to avoid being rate limited) it pulls
the versions from https://go.dev/dl/?mode=json&include=all.

Co-authored-by: Zack Newman <z@znewman.net>

.github/workflows/release.yml

@@ -16,10 +16,8 @@ jobs:
         with:
           fetch-depth: 0
       - name: Get Go version
-        uses: arnested/go-version-action@d44f8fbecf1ac5ea61d81603e99dfec9833f592f
+        uses: arnested/go-version-action@75e53ba83545379e9f189ecb73b53b8b3e126c7f
         id: go-version
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Set up Go
         uses: actions/setup-go@f6164bd8c8acb4a71fb2791a8b6c4024ff038dab
         with:

.github/workflows/tests.yml

@@ -9,10 +9,8 @@ jobs:
       matrix: ${{ steps.versions.outputs.matrix }}
     steps:
       - uses: actions/checkout@v3
-      - uses: arnested/go-version-action@d44f8fbecf1ac5ea61d81603e99dfec9833f592f
+      - uses: arnested/go-version-action@75e53ba83545379e9f189ecb73b53b8b3e126c7f
         id: versions
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   run:
     strategy: