chore: Release 8.4.1

[jeremylong]

• fix: upgrade to JCS3 (fix: upgrade to JCS3 #5114)
• fix: Support ~= version specifier in requirements.txt and pipfile (fix: Support ~= version specifier in requirements.txt and pipfile #5902)
• fix: Version of dependency no longer ignored when CPE product has a 'java' suffix in a product name (fix: Version of dependency no longer ignored when CPE product has a 'java' suffix in a product name #5901)
• fix: Do not filter out evidences added by hints (fix: Do not filter out evidences added by hints #5900)
• fix: fixes FP [FP]: form-filler-addon has been reported wrongly  #5925 (fix(fp): fixes FP #5925 #5927)

See the full listing of changes.