ci: make the workflow file a bit more readable

.forgejo/workflows/ci.yaml

@@ -1,15 +1,19 @@
 name: ci
+
 on:
   pull_request:
   push:
     branches:
       - master
   workflow_dispatch:
+
 concurrency:
   group: ${{ github.head_ref || github.run_id }}-${{ github.actor }}
   cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+
 permissions:
   contents: read
+
 jobs:
   aarch64-linux-debug:
     runs-on: [self-hosted, aarch64-linux]
@@ -31,6 +35,7 @@ jobs:
       - name: Build and Test
         run: sh ci/aarch64-linux-release.sh
         timeout-minutes: 120
+
   aarch64-macos-debug:
     runs-on: [self-hosted, aarch64-macos]
     steps:
@@ -51,6 +56,7 @@ jobs:
       - name: Build and Test
         run: sh ci/aarch64-macos-release.sh
         timeout-minutes: 120
+
   loongarch64-linux-debug:
     runs-on: [self-hosted, loongarch64-linux]
     steps:
@@ -71,6 +77,7 @@ jobs:
       - name: Build and Test
         run: sh ci/loongarch64-linux-release.sh
         timeout-minutes: 180
+
   riscv64-linux-debug:
     if: github.event_name != 'pull_request'
     runs-on: [self-hosted, riscv64-linux]
@@ -93,6 +100,7 @@ jobs:
       - name: Build and Test
         run: sh ci/riscv64-linux-release.sh
         timeout-minutes: 480
+
   s390x-linux-debug:
     runs-on: [self-hosted, s390x-linux]
     steps:
@@ -113,6 +121,7 @@ jobs:
       - name: Build and Test
         run: sh ci/s390x-linux-release.sh
         timeout-minutes: 240
+
   x86_64-freebsd-debug:
     runs-on: [self-hosted, x86_64-freebsd]
     steps:
@@ -133,6 +142,7 @@ jobs:
       - name: Build and Test
         run: sh ci/x86_64-freebsd-release.sh
         timeout-minutes: 120
+
   x86_64-linux-debug:
     runs-on: [self-hosted, x86_64-linux]
     steps:
@@ -163,6 +173,7 @@ jobs:
       - name: Build and Test
         run: sh ci/x86_64-linux-release.sh
         timeout-minutes: 480
+
   x86_64-windows-debug:
     runs-on: [self-hosted, x86_64-windows]
     steps: