MFC v4.7.0

What's Changed

• Split mfc.sh into multiple files by @henryleberre in #290
• CI: Ensure tests/ is committed (#293) by @henryleberre in #293
• Linting the toolchain (#230) by @henryleberre in #291
• Prettify by @sbryngelson in #295
• Fix run_time info results. by @wilfonba in #302
• Mako Batch/Interactive Templates & Build Fixes by @henryleberre in #307
• Add documentation link checks by @sbryngelson in #309
• Remove case.py test files that were leftover by @sbryngelson in #310
• Improve count with intent to add to CI by @sbryngelson in #281
• ci line count diff by @sbryngelson in #314
• put ci back by @sbryngelson in #315
• Handshake: Benchmarking by @henryleberre in #316
• One benchmark case (short) by @sbryngelson in #321
• Test benchmarking (one case, short) by @sbryngelson in #323
• Bug fix by @wilfonba in #325
• Velocity BCs in all coordinate directions, new example cases, nonpolytropic bc refactor by @wilfonba in #279
• IBM by @anshgupta1234 in #296

Full Changelog: v4.6.0...v4.6.1