`{language/parser}`: Remove deprecated function `ParseValue`.

[chris-ramon]

Actual

Currently the function: ParseValue from the file: language/parser/parser.go is deprecated.

Expected

We want to remove the ParseValue function since is deprecated.

[mentatbot[bot]]

If you would like me to solve this issue, either tag me in a comment or check this box:

• [ ] Solve Issue

_{You can disable automatic comments on my settings page}