Bump immer from 8.0.1 to 9.0.6

Bumps [immer](https://github.com/immerjs/immer) from 8.0.1 to 9.0.6.
- [Release notes](https://github.com/immerjs/immer/releases)
- [Commits](immerjs/immer@v8.0.1...v9.0.6)

---
updated-dependencies:
- dependency-name: immer
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -396,7 +396,7 @@
     "gulp-sourcemaps": "2.6.5",
     "has-ansi": "^3.0.0",
     "history": "^4.9.0",
-    "immer": "^8.0.1",
+    "immer": "^9.0.6",
     "intl-messageformat-parser": "^1.4.0",
     "jest": "^26.4.2",
     "jest-canvas-mock": "^2.2.0",

yarn.lock

@@ -13337,7 +13337,7 @@ immediate@~3.0.5:
   resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.0.6.tgz#9db1dbd0faf8de6fbe0f5dd5e56bb606280de69b"
   integrity sha1-nbHb0Pr43m++D13V5Wu2BigN5ps=
 
-immer@1.10.0, immer@^8.0.1:
+immer@1.10.0, immer@^8.0.1, immer@^9.0.6:
   version "8.0.1"
   resolved "https://registry.yarnpkg.com/immer/-/immer-8.0.1.tgz#9c73db683e2b3975c424fb0572af5889877ae656"
   integrity sha512-aqXhGP7//Gui2+UrEtvxZxSquQVXTpZ7KDxfCcKAF3Vysvw0CViVaW9RZ1j1xlIYqaaaipBoqdqeibkc18PNvA==