Update metrics-embed.yml

Author: mcrewcow

.github/workflows/metrics-embed.yml

@@ -11,6 +11,8 @@ on:
 jobs:
   metrics:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
       - name: Checkout repository
         uses: actions/checkout@v2
@@ -19,7 +21,7 @@ jobs:
         uses: lowlighter/metrics@latest
         with:
           template: repository
-          filename: metrics.repository.svg
+          filename: metrics.repository2.svg
           token: ${{ secrets.METRICS_TOKEN_WITH_SCOPES }}
           user: mcrewcow
           repo: RGC_Dnmt3a_pONC2d_paper