Description of problem:

The tech-discovery task is executed using the java extension (provider).  This is confusing and likely harmless because none of the java rules will match.  However, other nodejs and python, Go, future providers may do tech discovery in the future. 

The original root cause of: https://issues.redhat.com/browse/MTA-5171

Version-Release number of selected component (if applicable):

 7.3.0

How reproducible:

Always 

Steps to Reproduce:
1. Create an application with: url=https://github.com/konveyor/analyzer-lsp and path=examples/nodejs.
2. Look at the tech discovery task.
3.

Actual results:

name: nodejs-tech-discovery
kind: tech-discovery
addon: tech-discovery
extensions:

• java
  state: Succeeded
  Expected results:
  name: nodejs-tech-discovery
  kind: tech-discovery
  addon: tech-discovery
  extensions:
• nodejs
  state: Succeeded
  Additional info: