Retyped the libSession wrapper in preparation of the 1.3.0 changes#1040

mpretty-cyro wants to merge 2 commits intosession-foundation:devsession-foundation/session-android:devfrom

mpretty-cyro:fix/libsession-1-3-0-supportmpretty-cyro/session-android:fix/libsession-1-3-0-supportCopy head branch name to clipboard