0.26.1

#462: Added first version of fetching pull requests
#461: Bump epoxy from 4.4.3 to 4.4.4
#460: Bump kotlin_version from 1.4.31 to 1.4.32
#459: Bump lifecycle-reactivestreams-ktx from 2.3.0 to 2.3.1
#458: Bump firebase-crashlytics-gradle from 2.5.1 to 2.5.2
#457: Bump lifecycle-runtime from 2.3.0 to 2.3.1
#456: Bump annotation from 1.1.0 to 1.2.0
#455: Bump firebase-bom from 26.7.0 to 26.8.0