chore(deps): update github artifact actions

Author: renovate[bot]

.github/workflows/create-release.yaml

@@ -93,7 +93,7 @@ jobs:
           mvn package --no-transfer-progress
 
       - name: Upload app jar
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: app-jar
           path: target/*.jar
@@ -169,7 +169,7 @@ jobs:
       - uses: actions/checkout@v6
 
       - name: Download uploaded jar
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           name: app-jar
           path: target/

.github/workflows/docker.yaml

@@ -45,7 +45,7 @@ jobs:
         run: mvn package --no-transfer-progress
 
       - name: Upload API jar
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: app-jar
           path: target/*.jar
@@ -58,7 +58,7 @@ jobs:
       - uses: actions/checkout@v6
 
       - name: Download uploaded jar
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           name: app-jar
           path: target/