`_bump_with_regex` function changes dependencies if they have same version number

[be8312e4b036]

https://github.com/commitizen-tools/commitizen/blob/75a97e56bddac011e0d0eca3018fc0f873edbe4c/commitizen/bump.py#L131C4-L142C5

In a pyproject.toml of the form:

[project]
name = "myproject"
version = "1.2.3"
dependencies = [
    "package-a==5.0.0",
    "package-b==1.2.3"
]

[tool.commitizen]
name = "cz_conventional_commits"
version_files = ["pyproject.toml"]
tag_format = "v$version"
version_scheme = "pep440"
version_provider = "pep621"

[tool.uv.sources]
mygitpackage = { git = "...", rev = "v1.2.3" }

the packages package-b and mygitpackage get bumped as well as myproject (when running cz bump) because the regex is just matching on the version number. These shouldn't be bumped and leads to errors when they are.

[bearomorphism]

checking this one

[bearomorphism]

I think we need to change the mechanism here. A regex contains too little information.

[bearomorphism]

I want to do some cleanup before moving on. See #1594.