fix(conda): strip pip "~=" and "!=" operators from dependency names

[sueun-dev]

Description

environment.yml can carry a pip: subsection whose entries use PEP 440 version operators. parseDependency separates the name from the version by replacing >, < and = with spaces, but not ~ or !, so the operator character stays glued to the name:

django~=5.0.6  ->  name "django~"
flask!=2.0     ->  name "flask!"

The analyzer copies the parsed name verbatim, so the SBOM ends up with django~/flask!, and vulnerability matching (which keys on the name) finds nothing for those packages.

This adds ~ and ! to the replacer so the name comes out clean, the same way > and < already are. Like the other range operators, ~=/!= record no pinned version — they are ranges, not pins.

Tested with a new pip: fixture (django~=5.0.6, flask!=2.0, requests==2.31.0) added to the parser table test: it fails on main (names django~, flask!) and passes with the change. go test ./pkg/dependency/parser/conda/... and the conda analyzer tests pass.

Related issues

None.

Checklist

• I've read the guidelines for contributing to this repository.
• I've followed the conventions in the PR title.
• I've added tests that prove my fix is effective or that my feature works.
• I've updated the documentation with the relevant information (if needed).
• I've added usage information (if the PR introduces new options)
• I've included a "before" and "after" example to the description (if the PR is a user interface change).

[nikpivkin]

Hi @sueun-dev !

Please open a discussion before submitting a PR, where you describe the issue and include steps to reproduce it.