ci: temurin jdk replaces adopt open jdk

Switch to new vendor.
Include now released jdk 17 in unit test matrix, drop jdk 16.

Author: lread

.github/workflows/code-coverage.yml

@@ -21,7 +21,7 @@ jobs:
     - name: Setup Java
       uses: actions/setup-java@v2
       with:
-        distribution: 'adopt'
+        distribution: 'temurin'
         java-version: '11'
 
     - name: Install babashka

.github/workflows/libs-test.yml

@@ -24,7 +24,7 @@ jobs:
     - name: Setup Java
       uses: actions/setup-java@v2
       with:
-        distribution: 'adopt'
+        distribution: 'temurin'
         java-version: '11'
 
     - name: Install planck

.github/workflows/release.yml

@@ -32,7 +32,7 @@ jobs:
     - name: Setup Java
       uses: actions/setup-java@v2
       with:
-        distribution: 'adopt'
+        distribution: 'temurin'
         java-version: '11'
 
     - name: Install Babashka

.github/workflows/unit-test.yml

@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ windows-latest, ubuntu-latest, macos-latest ]
-        java: [ '8', '11', '16' ]
+        java: [ '8', '11', '17' ]
 
     name: ${{ matrix.os }},jdk ${{ matrix.java }}
 
@@ -47,7 +47,7 @@ jobs:
     - name: "Setup Java"
       uses: actions/setup-java@v2
       with:
-        distribution: 'adopt'
+        distribution: 'temurin'
         java-version: ${{ matrix.java }}
 
     #