[do not merge] feat: latest dev updates split

[bigpick]

Info

Creating a latest dev offshoot, to start being able to merge/test/continuing updates to in one place, until the-powers-that-be get around to being able to divvy up maintainer rights to those looking to help handle work.

Contents

• fix: remove unused dependency on no-longer-maintained tox-pip-extensions that causes tox>=4 to unnecessarily break
• fix: File enumeration fails on older git binary
• chore: unpin urllib3
• feat: plugins reuse excludes CLI arg
  • fix: tests for plugins reuse excludes CLI arg
• chore(test): modernise and skip db2 tests on arm64

Includes/replaces

• feat: plugins reuse excludes CLI arg #147
• chore: unpin urllib3 #149
• fix(ci): restore repository to passing build #151
• Fix url typo in setup.py #156

closes

• [BUG] Detect secrets does not apply exclude lines filter from baseline file #132
• [BUG] Regression in 0.13.1+ibm.62.dss resulting in results being wiped out from baseline file #148
• [BUG] Running with docker image generates empty baseline file #131

[bigpick]

(FYI @dnwe)