Ensure CI jobs don't run for longer than 15 minutes (#11496)

* fix: prevent long unwanted runs!

* add timeout-minutes to all the workflows

---------

Co-authored-by: Robin Malfait <malfait.robin@gmail.com>

.github/workflows/ci.yml

@@ -18,6 +18,7 @@ env:
 jobs:
   build:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     strategy:
       matrix:

.github/workflows/integration-tests-oxide.yml

@@ -18,6 +18,7 @@ env:
 jobs:
   test:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
 
     strategy:
       matrix:

.github/workflows/prepare-release.yml

@@ -18,6 +18,7 @@ jobs:
       contents: write # for softprops/action-gh-release to create GitHub release
 
     runs-on: macos-11
+    timeout-minutes: 15
 
     strategy:
       matrix:

.github/workflows/release-insiders-oxide.yml

@@ -26,6 +26,7 @@ jobs:
 
     name: Build ${{ matrix.target }} (OXIDE)
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v3
 
@@ -96,6 +97,7 @@ jobs:
   build-apple-silicon:
     name: Build Apple Silicon (OXIDE)
     runs-on: macos-latest
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v3
 
@@ -188,6 +190,7 @@ jobs:
 
     name: Build ${{ matrix.target }} (OXIDE)
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     container:
       image: ${{ matrix.image }}
 
@@ -264,6 +267,7 @@ jobs:
 
   release:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     name: Build and release
     needs:
       - build
@@ -355,6 +359,7 @@ jobs:
 
   tailwind_oxide_release:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     name: Build and release Tailwind CSS
 
     needs:

.github/workflows/release-oxide.yml

@@ -24,6 +24,7 @@ jobs:
 
     name: Build ${{ matrix.target }} (OXIDE)
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v3
 
@@ -75,6 +76,7 @@ jobs:
   oxide-build-apple-silicon:
     name: Build Apple Silicon (OXIDE)
     runs-on: macos-latest
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v3
 
@@ -156,6 +158,7 @@ jobs:
 
     name: Build ${{ matrix.target }} (OXIDE)
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     container:
       image: ${{ matrix.image }}
 
@@ -213,6 +216,7 @@ jobs:
 
   oxide-release:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     name: Build and release
     needs:
       - oxide-build
@@ -285,6 +289,7 @@ jobs:
 
   tailwind_oxide_release:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     name: Build and release Tailwind CSS
 
     needs: