minor #2308 Add myself to code-owners (Kocal)

This PR was merged into the 2.x branch.

Discussion
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Add myself to code-owners

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Issues        | Fix #... <!-- prefix each issue number with "Fix #", no need to create an issue if none exist, explain below instead -->
| License       | MIT

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As discussed internally, I'm adding myself as a code owner for some UX packages.
I'm not a fan of the "code owner" term, but the goal here is to be automatically requested when a pull-request on those packages is opened.

Feel free to open a new PR and add yourself as code-owners if you want :)

Commits
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253861e Add myself to code-owners

Author: Kocal

.github/CODEOWNERS

@@ -0,0 +1,3 @@
+src/LazyImage @Kocal
+src/Map @Kocal
+src/Translator @Kocal