Rename java 1.8 to 8.0 (#407)

Author: dkropachev

.github/workflows/docs-pages.yaml

@@ -31,10 +31,10 @@ jobs:
         with:
           python-version: '3.10'
 
-      - name: Set up JDK 1.8
+      - name: Set up JDK 8.0
         uses: actions/setup-java@v4
         with:
-          java-version: 1.8
+          java-version: 8.0
           distribution: 'adopt'
 
       - name: Set up env

.github/workflows/docs-pr.yaml

@@ -28,10 +28,10 @@ jobs:
         with:
           python-version: '3.10'
 
-      - name: Set up JDK 1.8
+      - name: Set up JDK 8.0
         uses: actions/setup-java@v4
         with:
-          java-version: 1.8
+          java-version: 8.0
           distribution: 'adopt'
 
       - name: Set up env