Update old Xdebug version for coverage: xdebug

src/extensions.ts

@@ -118,6 +118,10 @@ export async function addExtensionLinux(
           version +
           pipe;
         break;
+      // match 7.0xdebug..7.4xdebug
+      case /^7\.[0-4]xdebug$/.test(version_extension):
+        script = '\nupdate_extension xdebug 2.9.0' + pipe;
+        return;
       // match 7.0phalcon3..7.3phalcon3 and 7.2phalcon4...7.4phalcon4
       case /^7\.[0-3]phalcon3$|^7\.[2-4]phalcon4$/.test(version_extension):
         install_command =

src/scripts/linux.sh

@@ -51,6 +51,21 @@ remove_extension() {
   sudo rm -rf "$ext_dir"/"$extension".so >/dev/null 2>&1
 }
 
+# Function to update extension
+update_extension() {
+  extension=$1
+  latest_version=$2
+  current_version=$(php -r "echo phpversion('$extension');")
+  final_version=$(printf "%s\n%s" "$current_version" "$latest_version" | sort | tail -n 1)
+  if [ "$final_version" != "$current_version"  ]; then
+    version_exists=$(apt-cache policy -- *"$extension" | grep "$final_version")
+    if [ -z "$version_exists" ]; then
+      update_ppa
+    fi
+    $apt_install php"$version"-"$extension"
+  fi
+}
+
 # Function to setup a remote tool
 add_tool() {
   url=$1