Adding @fabiankaegy as a code owner of the block library package (#67891

)

Co-authored-by: fabiankaegy <fabiankaegy@git.wordpress.org>
Co-authored-by: youknowriad <youknowriad@git.wordpress.org>

.github/CODEOWNERS

@@ -13,7 +13,7 @@
 /packages/data-controls                         @nerrad
 
 # Blocks
-/packages/block-library                         @ajitbohra
+/packages/block-library                         @ajitbohra @fabiankaegy
 /packages/block-library/src/gallery             @geriux
 /packages/block-library/src/comment-template    @michalczaplinski
 /packages/block-library/src/comments            @michalczaplinski