[ci] Fix update-deps workflow (again) (#4110)

Signed-off-by: crueter <crueter@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4110

.forgejo/workflows/update-deps.yml

@@ -1,4 +1,4 @@
-name: update-deps
+name: Update Dependencies
 
 on:
   #  saturday at noon
@@ -7,7 +7,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  tx-update:
+  update-deps:
     runs-on: source
     steps:
       - uses: actions/checkout@v4
@@ -24,18 +24,21 @@ jobs:
           git remote set-url origin ci:eden-emu/eden.git
 
           DATE=$(date +"%b %d")
+          TIMESTAMP=$(date +"%s")
           echo "DATE=$DATE" >> "$GITHUB_ENV"
+          echo "TIMESTAMP=$TIMESTAMP" >> "$GITHUB_ENV"
 
-          git switch -c update-deps-$DATE
+          git switch -c update-deps-$TIMESTAMP
           tools/cpmutil.sh package update -ac
           git push
 
       - name: Create PR
         run: |
+          set -x
           TITLE="[externals] Dependency update for $DATE"
           BODY="$(git show -s --format='%b')"
           BASE=master
-          HEAD=update-deps-$DATE
+          HEAD=update-deps-$TIMESTAMP
 
           cat << EOF > data.json
           {
@@ -46,7 +49,7 @@ jobs:
           }
           EOF
 
-          curl -X 'POST' \
+          curl -XPOST \
             'https://git.eden-emu.dev/api/v1/repos/eden-emu/eden/pulls' \
             -H 'accept: application/json' \
             -H 'Authorization: Bearer ${{ secrets.CI_FJ_TOKEN }}' \