ci: Update runner environment to use ubuntu-latest

Changed the runner environment from self-hosted and ubuntu-24.04 to ubuntu-latest for consistency and improved compatibility across workflows.

Signed-off-by: Chiho Sin <[email protected]>

Author: chihosin

.github/workflows/fobe_build.yml

@@ -30,7 +30,7 @@ permissions:
 jobs:
   build:
     name: Build ${{ inputs.board }}
-    runs-on: self-hosted
+    runs-on: ubuntu-latest
     steps:
       - name: Clean workspace
         run: |

.github/workflows/fobe_release.yml

@@ -22,7 +22,7 @@ jobs:
         port:
           - espressif
           - nordic
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
       - name: Generate matrix
@@ -47,7 +47,7 @@ jobs:
 
   version:
     name: Determine Version
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
         with:
@@ -105,7 +105,7 @@ jobs:
   create-release:
     name: Create or Update Release
     needs: [setup, version]
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     permissions:
       contents: write
     steps: