v0.81.4

This is a hotfix on the 0.81.x branch.

This release fixes a number of issues with unstable_enablePackageExports.

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Fix wildcard pattern precedence in package.json imports/exports resolution (38ef15d by @robhogan)
• [Experimental]: Fix edge-case overmatching of pattern keys in package.json exports/imports resolution. (bd9d16c by @robhogan)
• [Experimental]: Fix handling of export map targets with zero or 2+ wildcard characters in package.json imports/exports resolution (72b703b by @robhogan)
• [Experimental]: Restore compat with configs that set unstable_conditionNames: ['import'], fix _interopRequireDefault is not a function (8277623 by @robhogan)

Full Changelog: v0.81.3...v0.81.4