Prepare Release using 'release-plan'

Author: NullVoxPopuli

release-plan-stderr.txt

@@ -0,0 +1,9 @@
+# Unlabeled Changes
+
+* `@glint/core`
+  * [#874](https://github.com/typed-ember/glint/pull/874) Fix organize imports ([@machty](https://github.com/machty))
+* `@glint/core`, `@glint/tsserver-plugin`
+  * [#873](https://github.com/typed-ember/glint/pull/873) Disregard semantic classification tokens from `<template>` portions of .gts files ([@machty](https://github.com/machty))
+
+
+*Cannot plan release until the above changes are labeled*.