update checkout api version to v4

.github/ISSUE_TEMPLATE/checklist-for-release.md

@@ -26,7 +26,7 @@ Run `tools/release_tests.sh` on:
 - [ ] RPI Zero
 - [ ] Jetson Nano
 - [ ] WSL
-- [ ] PSv3.10
+- [ ] PSv3.xx
 - [ ] Archlinux
 - [ ] Kali
 - [ ] Debian Stable

.github/workflows/macos.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: macos-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set Git http.postBuffer to something high
         run: git config --global http.postBuffer 524288000
@@ -59,7 +59,7 @@ jobs:
     runs-on: macos-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set Git http.postBuffer to something high
         run: git config --global http.postBuffer 524288000
@@ -100,7 +100,7 @@ jobs:
     runs-on: macos-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set Git http.postBuffer to something high
         run: git config --global http.postBuffer 524288000

.github/workflows/ubuntu.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update apt repos
         run: sudo apt-get update
@@ -50,7 +50,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update apt repos
         run: sudo apt-get update
@@ -81,7 +81,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update apt repos
         run: sudo apt-get update

.github/workflows/uniq.yaml

@@ -14,7 +14,7 @@ jobs:
   check-unique:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: check unique keys in dic files
         shell: bash
         run: |

.github/workflows/windows.yml

@@ -48,7 +48,7 @@ jobs:
         working-directory: C:\ProxSpace
         run: ./runme64.bat -c "exit"
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: make clean
         run: make clean
@@ -136,7 +136,7 @@ jobs:
           git config --global core.autocrlf false
           git config --global core.eol lf
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: make clean
         run: make clean