fix: enhance version update script with before/after output

Author: floryn08

.github/ci-helpers/update_versions.sh

@@ -9,6 +9,19 @@ fi
 # Assign the parameter to a variable
 version=$1
 
+echo "Setting version to $version..."
+
+# Print the original lines
+echo "Before:"
+grep "discordBotImage:" deployment/helm/values.yaml
+
+# Update Chart.yaml
 sed -i "s/^version:.*/version: ${version}/" deployment/helm/Chart.yaml
 sed -i "s/^appVersion:.*/appVersion: ${version}/" deployment/helm/Chart.yaml
-sed -i "s|valheim-server-discord-bot:[^[:space:]]*|valheim-server-discord-bot:${version}|" deployment/helm/values.yaml
+
+# Update image tag in values.yaml
+sed -i "s|\(discordBotImage: .*:\)[0-9]\+\.[0-9]\+\.[0-9]\+|\1${version}|" deployment/helm/values.yaml
+
+# Print the result
+echo "After:"
+grep "discordBotImage:" deployment/helm/values.yaml