Move cached JSTL artifacts which has been removed from central to Deprecated

-            <groupId>javax.servlet</groupId>
-            <artifactId>jstl</artifactId>

has been replaced with

+            <groupId>javax.servlet.jsp.jstl</groupId>
+            <artifactId>jstl-api</artifactId>

which is not only API, without impl.

We should use cached bits in central repository and move them to deprecated.

There can be these taken to reproduce with old configurations.

Reference: https://issues.sonatype.org/browse/MVNCENTRAL-71