CI: Copr-release - change default container from ol8 to ol9

Author: Pavel Siska

.github/workflows/copr.yaml

@@ -8,7 +8,7 @@ on:
 jobs:
   release-package-on-copr:
     runs-on: ubuntu-latest
-    container: oraclelinux:8
+    container: oraclelinux:9
     steps:
     - name: Install git
       run: dnf install -y git
@@ -25,7 +25,7 @@ jobs:
       run: git config --system --add safe.directory $PWD
     - name: make rpm
       run: |
-        cmake -B build -DTELEMETRY_PACKAGE_BUILDER=ON 
+        cmake -B build -DTELEMETRY_PACKAGE_BUILDER=ON
         make rpm
     - name: Create copr config
       run: |