Bump MSRV to 1.57.0 and base64 to 0.20#431

Merged

juntyr merged 1 commit intoron-rs:masterfrom juntyr:update-deps

Jan 10, 2023

+11-9

Commits on Dec 12, 2022

Bump MSRV to 1.57.0 and base64 to 0.20
juntyr
committed