AdoptOpenJDK is now Temurin (#249)

Author: SethTisue

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     - uses: coursier/cache-action@v6
     - uses: actions/setup-java@v2
       with:
-        distribution: adopt
+        distribution: temurin
         java-version: ${{matrix.java}}
     - name: Test
       run: sbt ++${{matrix.scala}} test headerCheck versionPolicyCheck package

.github/workflows/release.yml

@@ -11,7 +11,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-java@v2
         with:
-          distribution: adopt
+          distribution: temurin
           java-version: 8
       - run: sbt versionCheck ci-release
         env: