fix multi line xml tag, and add maven central validation

[RanVaknin]

1. fixes grep -q "<dependency>.*$MODULE_NAME</dependency>" since it doesnt account for mult-line xml code blocks like:

<dependency>
    <groupId>software.amazon.awssdk</groupId>
    <artifactId>utils-lite</artifactId>
    <version>${awsjavasdk.version}</version>
</dependency>

Changed to grep -q "<artifactId>$MODULE_NAME</artifactId>" , the same validation we have for the bom file.

2. Adds new validations needed for maven central (meta xml tags like name,description and url). This is is super important because it will fail to publish otherwise. We ideally want to catch this stuff in our CI.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud