Use release workflow runners (#4765)

## Issue Addressed

Build releases on self-hosted hardware to speed the process up

Author: antondlr

.github/workflows/release.yml

@@ -38,31 +38,31 @@ jobs:
                        x86_64-windows-portable]
                 include:
                     -   arch: aarch64-unknown-linux-gnu
-                        platform: ubuntu-latest
+                        runner: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "release", "large"]') || 'ubuntu-latest'  }}
                         profile: maxperf
                     -   arch: aarch64-unknown-linux-gnu-portable
-                        platform: ubuntu-latest
+                        runner: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "release", "large"]') || 'ubuntu-latest'  }}
                         profile: maxperf
                     -   arch: x86_64-unknown-linux-gnu
-                        platform: ubuntu-latest
+                        runner: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "release", "large"]') || 'ubuntu-latest'  }}
                         profile: maxperf
                     -   arch: x86_64-unknown-linux-gnu-portable
-                        platform: ubuntu-latest
+                        runner: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "release", "large"]') || 'ubuntu-latest'  }}
                         profile: maxperf
                     -   arch: x86_64-apple-darwin
-                        platform: macos-latest
+                        runner: macos-latest
                         profile: maxperf
                     -   arch: x86_64-apple-darwin-portable
-                        platform: macos-latest
+                        runner: macos-latest
                         profile: maxperf
                     -   arch: x86_64-windows
-                        platform: windows-2019
+                        runner: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "windows", "release"]') || 'windows-2019'  }}
                         profile: maxperf
                     -   arch: x86_64-windows-portable
-                        platform: windows-2019
+                        runner: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "windows", "release"]') || 'windows-2019'  }}
                         profile: maxperf
 
-        runs-on:    ${{ matrix.platform }}
+        runs-on:    ${{ matrix.runner }}
         needs: extract-version
         steps:
             - name: Checkout sources

.github/workflows/test-suite.yml

@@ -58,7 +58,7 @@ jobs:
   release-tests-ubuntu:
     name: release-tests-ubuntu
     # Use self-hosted runners only on the sigp repo.
-    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "large"]') || 'ubuntu-latest'  }}
+    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "CI", "large"]') || 'ubuntu-latest'  }}
     needs: cargo-fmt
     steps:
     - uses: actions/checkout@v3
@@ -73,7 +73,7 @@ jobs:
       run: make test-release
   release-tests-windows:
     name: release-tests-windows
-    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "windows"]') || 'windows-2019'  }}
+    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "windows", "CI"]') || 'windows-2019'  }}
     needs: cargo-fmt
     steps:
     - uses: actions/checkout@v3
@@ -98,7 +98,7 @@ jobs:
   beacon-chain-tests:
     name: beacon-chain-tests
     # Use self-hosted runners only on the sigp repo.
-    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "large"]') || 'ubuntu-latest'  }}
+    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "CI", "large"]') || 'ubuntu-latest'  }}
     needs: cargo-fmt
     steps:
     - uses: actions/checkout@v3
@@ -130,7 +130,7 @@ jobs:
   debug-tests-ubuntu:
     name: debug-tests-ubuntu
     # Use self-hosted runners only on the sigp repo.
-    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "large"]') || 'ubuntu-latest'  }}
+    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "CI", "large"]') || 'ubuntu-latest'  }}
     needs: cargo-fmt
     steps:
     - uses: actions/checkout@v3
@@ -156,7 +156,7 @@ jobs:
   ef-tests-ubuntu:
     name: ef-tests-ubuntu
     # Use self-hosted runners only on the sigp repo.
-    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "small"]') || 'ubuntu-latest'  }}
+    runs-on: ${{ github.repository == 'sigp/lighthouse' && fromJson('["self-hosted", "linux", "CI", "small"]') || 'ubuntu-latest'  }}
     needs: cargo-fmt
     steps:
     - uses: actions/checkout@v3