ruffle-rs/ruffle nightly-2025-04-15 on GitHub

What's Changed

avm2: Avoid allocating when calling a method by @Lord-McSweeney in #19946
build(deps): bump bitstream-io from 2.6.0 to 3.1.0 by @dependabot in #20044
chore: Unify cargo versions across packages by @kjarosh in #20157
web: Replace deprecated String.substr with String.substring by @torokati44 in #20185
desktop: Remove unused nightly cfg by @kjarosh in #20170
avm1: Add missing constant System.IME.JAPANESE_KATAKANA_HALF by @torokati44 in #20187
chore: Fix some typos in core and render by @torokati44 in #20186
swf: Add and use [read|write]_ubits_ct for compile-time known width fields by @torokati44 in #20088
build(deps-dev): bump the npm-minor group in /web with 10 updates by @dependabot in #20189
avm2: Change optimizer's block scopes and add early exit to worklist by @adrian17 in #20016
build(deps): bump the cargo-minor group with 3 updates by @dependabot in #20190

Full Changelog: nightly-2025-04-14...nightly-2025-04-15