deps: update actions/checkout action to v3

.github/workflows/ci.yaml

@@ -14,7 +14,7 @@ jobs:
       matrix:
         java: [8, 11, 17]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-java@v2
       with:
         distribution: zulu
@@ -26,7 +26,7 @@ jobs:
   windows:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-java@v2
       with:
         distribution: zulu
@@ -41,7 +41,7 @@ jobs:
       matrix:
         java: [8, 11, 17]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-java@v2
       with:
         distribution: zulu
@@ -51,7 +51,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-java@v2
       with:
         distribution: zulu
@@ -63,7 +63,7 @@ jobs:
   clirr:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - uses: actions/setup-java@v2
       with:
         distribution: zulu

.github/workflows/samples.yaml

@@ -7,7 +7,7 @@ jobs:
   checkstyle:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/setup-java@v1
         with:
           java-version: 8