fix: remove duplicate semver (#3764)

.github/workflows/ci-semver.yml

@@ -1,34 +0,0 @@
-name: CI semver
-on:
-  push:
-    branches:
-      - main
-      - leptos_0.6
-      - leptos_0.8
-  pull_request:
-    branches:
-      - main
-      - leptos_0.6
-      - leptos_0.8
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-env:
-  DEBIAN_FRONTEND: noninteractive
-jobs:
-  get-leptos-changed:
-    uses: ./.github/workflows/get-leptos-changed.yml
-  test:
-    needs: [get-leptos-changed]
-    if: needs.get-leptos-changed.outputs.leptos_changed == 'true' && github.event.pull_request.labels[0].name != 'breaking'
-    name: Run semver check (stable)
-    runs-on: ubuntu-latest
-    steps:
-      - name: Install Glib
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y libglib2.0-dev
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Semver Checks
-        uses: obi1kenobi/cargo-semver-checks-action@v2