chore: Update GitHub Actions

Author: twpayne

.github/workflows/main.yml

@@ -297,7 +297,7 @@ jobs:
       with:
         cache-prefix: website-go
         go-version: ${{ env.GO_VERSION }}
-    - uses: astral-sh/setup-uv@1e862dfacbd1d6d858c55d9b792c756523627244 # v7.1.4
+    - uses: astral-sh/setup-uv@ed21f2f24f8dd64503750218de024bcf64c7250a # v7.1.5
       with:
         enable-cache: false
         version: ${{ env.UV_VERSION }}
@@ -496,7 +496,7 @@ jobs:
       with:
         cache-prefix: website-go
         go-version: ${{ env.GO_VERSION }}
-    - uses: astral-sh/setup-uv@1e862dfacbd1d6d858c55d9b792c756523627244 # v7.1.4
+    - uses: astral-sh/setup-uv@ed21f2f24f8dd64503750218de024bcf64c7250a # v7.1.5
       with:
         enable-cache: false
         version: ${{ env.UV_VERSION }}