LCR tests fail because of old dependencies

**Describe the bug**
A clear and concise description of what the bug is.

Running "elm-test" produced errors due to old version dependencies of finos/morphir-elm and elm-explorations/test

**To Reproduce**

I corrected the issue in the branch "tests-ralphtq":

Updated LCR test files and version dependencies of finos/morphir-elm to 20.1.0 and elm-explorations/test to 2.0.1

I could not commit because of permission issues:

git push --set-upstream origin tests-ralphtq
remote: Permission to finos/morphir-examples.git denied to ralphtq.
fatal: unable to access 'https://github.com/finos/morphir-examples.git/': The requested URL returned error: 403