Refactor: JJB code

- Fix shellcheck errors: SC1090, SC2164 and warnings
- Refactor yaml to standardize it across the repo with prettier
- Refactor with yamllint

Change-Id: Ie36c4a3af173fa3609cd4e904775be54b4a56990
Signed-off-by: Anil Belur <abelur@linuxfoundation.org>
diff --git a/jenkins-config/managed-config-files/mavenSettings/nonrtric-plt-ranpm/config-params.yaml b/jenkins-config/managed-config-files/mavenSettings/nonrtric-plt-ranpm/config-params.yaml
index 5d8c468..45d2729 100644
--- a/jenkins-config/managed-config-files/mavenSettings/nonrtric-plt-ranpm/config-params.yaml
+++ b/jenkins-config/managed-config-files/mavenSettings/nonrtric-plt-ranpm/config-params.yaml
@@ -1,3 +1,3 @@
 ---
 name: "nonrtric-plt-ranpm"
-comment: "nonrtric-plt-ranpm"
\ No newline at end of file
+comment: "nonrtric-plt-ranpm"