Blender release: Point submodules to a release branch

Tagging of those branches will happen after AHOY, once we're sure no
re-AHOY is needed.

locale @ da05fa08

-Subproject commit c651e63a9a537624f639950f3127a1dee29205d0
+Subproject commit da05fa08d4e80a634a91a82f211589587f9169bc

addons @ fe47d3d4

-Subproject commit 3fc5b82c6bdba2f9c954fbf497621b9bb794a1bc
+Subproject commit fe47d3d49371b03691774ba3b915c5c047876ab9

addons_contrib @ 5b36ccbe

-Subproject commit cf842d8bb7b0033ca4fa99f7ebedcbd3810fd274
+Subproject commit 5b36ccbe7d5f830b541540b7befad3b93af51ee8