Update CODEOWNERS patterns to match package files in subdirectories

Author: kanushka

.github/CODEOWNERS

@@ -3,9 +3,9 @@
 *.scss @hevayo @gigara @tharindulak
 .trivyignore @hevayo @gigara
 /.github/ @hevayo @gigara @kanushka
-package.json @hevayo @gigara @kanushka
-package-lock.json @hevayo @gigara @kanushka
-pnpm-lock.yaml @hevayo @gigara @kanushka
+**/package.json @hevayo @gigara @kanushka
+**/package-lock.json @hevayo @gigara @kanushka
+**/pnpm-lock.yaml @hevayo @gigara @kanushka
 pnpm-workspace.yaml @hevayo @gigara @kanushka
 rush.json @hevayo @gigara @kanushka
 /common/ @hevayo @gigara @kanushka
@@ -15,4 +15,4 @@ rush.json @hevayo @gigara @kanushka
 /workspaces/ballerina/ballerina-rpc-client @hevayo @axewilledge @kanushka
 /workspaces/choreo/ @kaje94
 /workspaces/wso2-platform/ @kaje94
-* @hevayo @gigara
+* @hevayo @gigara