ci: updated release workflow

Fixed ordering issue and removed unneeded env var

Author: quintesse

.github/workflows/release.yml

@@ -20,7 +20,6 @@ jobs:
       JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
       JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.MAVENCENTRAL_USERNAME }}
       JRELEASER_MAVENCENTRAL_PASSWORD: ${{ secrets.MAVENCENTRAL_PASSWORD }}
-      JRELEASER_PROJECT_VERSION: ${{ github.event.inputs.version }}
 
     steps:
       - name: Checkout
@@ -35,12 +34,12 @@ jobs:
           distribution: 'temurin'
           cache: maven
 
-      - name: Stage assemble
-        run: ./mvnw --no-transfer-progress --batch-mode clean deploy jreleaser:assemble -Prelease
-
       - name: Set release version
         run: ./mvnw --no-transfer-progress --batch-mode versions:set -DnewVersion=${{ github.event.inputs.version }}
 
+      - name: Stage assemble
+        run: ./mvnw --no-transfer-progress --batch-mode clean deploy jreleaser:assemble -Prelease
+
       - name: Commit & Push changes
         if: false
         uses: actions-js/push@master