update deltachat-core-rust submodule to 'Merge pull request #3144 from deltachat/dependabot/cargo/zip-0.6.0'

deltachat-ios/libraries/deltachat-core-rust

@@ -1 +1 @@
-Subproject commit 26ae8accd45658f56954c31ec54e8164c704e1ec
+Subproject commit cb19de57bb1ce77321676a6984959c451117fd20