Release notes for @devyn for 0.93.0

[devyn]

• [x] new plugin cache file format (plugin.msgpackz)
• [x] plugin add
• [x] plugin rm
• [x] plugin use (not merged yet, nushell/nushell#12607)
• [x] register deprecation (not merged yet, nushell/nushell#12607)
• [x] GetSpanContents
• [x] local socket mode
• [x] EnterForeground, LeaveForeground
• [x] msgpack commands

[sholderbach]

I think this should be merged soon so, future edits can arrange properly around those sections.

[devyn]

Should be good, I don't think anything else is going to merge.