Detect debugger ext for component using devfile's language tags in the registry

[dgolovin]

Current implementation is based on keywords in component name and was created as a workaround when devfiles had no tags.
New implementation should detect language and appropriate debugger extension using devfile tags.

[mohitsuman]

This relates to #2461

[dgolovin]

Fixed

vscode-openshift-tools/src/openshift/component.ts

Line 589 in 90adf46

const isJava = component.component.devfileData.devfile.metadata.tags.includes('Java') ;

.