Bump @types/ember__array from 4.0.7 to 4.0.8 (#1885)

Bumps [@types/ember__array](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/ember__array) from 4.0.7 to 4.0.8.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/ember__array)

---
updated-dependencies:
- dependency-name: "@types/ember__array"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

yarn.lock

@@ -2339,9 +2339,9 @@
     "@types/ember__routing" "^3"
 
 "@types/ember__array@*", "@types/ember__array@^4.0.0":
-  version "4.0.7"
-  resolved "https://registry.yarnpkg.com/@types/ember__array/-/ember__array-4.0.7.tgz#9fe6d08b2650fce05d3c1f5a865d62f18cb762db"
-  integrity sha512-5z/h8KzTUGa9D04Vtd0/q39GTmLppqzD/XBoc9G3fudDige4P6tiV6LB7BIzDM5IsC1rffQtxcphPjnxlgJQWg==
+  version "4.0.8"
+  resolved "https://registry.yarnpkg.com/@types/ember__array/-/ember__array-4.0.8.tgz#12d89194391f9338c5c046873a9a2e1c0785cac8"
+  integrity sha512-EEJBDd8IsWVMmfU4wiWR3uu/UH+jIEvKiN4ULvpp+TYddp83Fzj8T78PIjRgPp0iyCQ7PBPyV1WjqbHAqB35MQ==
   dependencies:
     "@types/ember" "*"
     "@types/ember__object" "*"