chore(ci): pin checkout-java to commit (#2188)

It's in fact a demo of
#1691.

Author: krzema12

.github/workflows/build.main.kts

@@ -5,7 +5,7 @@
 @file:Repository("https://bindings.krzeminski.it")
 @file:DependsOn("actions:cache:v5")
 @file:DependsOn("actions:checkout:v6")
-@file:DependsOn("actions:setup-java:v5")
+@file:DependsOn("actions:setup-java___commit_lenient:v5.0.0__dded0888837ed1f317902acf8a20df0ad188d165")
 @file:DependsOn("gradle:actions__setup-gradle:v5")
 
 @file:Import("_shared.main.kts")

.github/workflows/build.yaml

@@ -53,7 +53,7 @@ jobs:
         key: 'gradle-buildSrc-build-dir-${{ runner.os }}'
     - id: 'step-2'
       name: 'Set up JDK'
-      uses: 'actions/setup-java@v5'
+      uses: 'actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165' # v5.0.0
       with:
         java-version: '22'
         distribution: 'zulu'
@@ -81,7 +81,7 @@ jobs:
         key: 'gradle-buildSrc-build-dir-${{ runner.os }}'
     - id: 'step-2'
       name: 'Set up JDK'
-      uses: 'actions/setup-java@v5'
+      uses: 'actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165' # v5.0.0
       with:
         java-version: '22'
         distribution: 'zulu'
@@ -109,7 +109,7 @@ jobs:
       uses: 'actions/checkout@v6'
     - id: 'step-1'
       name: 'Set up JDK'
-      uses: 'actions/setup-java@v5'
+      uses: 'actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165' # v5.0.0
       with:
         java-version: '22'
         distribution: 'zulu'
@@ -182,7 +182,7 @@ jobs:
       uses: 'actions/checkout@v6'
     - id: 'step-1'
       name: 'Set up JDK'
-      uses: 'actions/setup-java@v5'
+      uses: 'actions/setup-java@dded0888837ed1f317902acf8a20df0ad188d165' # v5.0.0
       with:
         java-version: '22'
         distribution: 'zulu'