chore(ci): upgrade checkout to v5

.github/workflows/main.yml

@@ -48,7 +48,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           # Needed for some checks.
           fetch-depth: 0
@@ -115,7 +115,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -143,7 +143,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -179,7 +179,7 @@ jobs:
             sys: darwin-arm64 freebsd-arm linux-armv6 linux-armv7 linux-arm64 windows-arm
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Clean up runner space
         uses: ./.github/actions/cleanup-space
@@ -216,7 +216,7 @@ jobs:
 
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -228,7 +228,7 @@ jobs:
         uses: ./.github/actions/rebase
 
       - name: Git checkout fuzzing seeds
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           repository: lightninglabs/lnd-fuzz
           path: lnd-fuzz
@@ -285,7 +285,7 @@ jobs:
             args: backend=neutrino cover=1
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -365,7 +365,7 @@ jobs:
             args: backend=bitcoind dbbackend=postgres nativesql=true tags=test_native_sql
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -425,7 +425,7 @@ jobs:
     if: '!contains(github.event.pull_request.labels.*.name, ''no-itest'')'
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -469,7 +469,7 @@ jobs:
     if: '!contains(github.event.pull_request.labels.*.name, ''no-itest'')'
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -515,7 +515,7 @@ jobs:
 
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Clean up runner space
         uses: ./.github/actions/cleanup-space
@@ -532,7 +532,7 @@ jobs:
     if: '!contains(github.event.pull_request.labels.*.name, ''no-changelog'')'
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Clean up runner space
         uses: ./.github/actions/cleanup-space
@@ -548,7 +548,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Git checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: 🐳 Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -569,7 +569,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Delete caches older than 12 hours
         continue-on-error: true