Mobile (Android/iOS) support

.github/workflows/ci.yml

@@ -23,13 +23,13 @@ jobs:
   # We only run `cargo build` (not `cargo test`) so as to avoid requiring dev-dependencies to build with the MSRV
   # version. Building is likely sufficient as runtime errors varying between rust versions is very unlikely.
   build-msrv:
-    name: "MSRV Build [Rust 1.88]"
+    name: "MSRV Build [Rust 1.89]"
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: 1.88
+          toolchain: 1.89
       - run: perl -pi.bak -e 's/opt-level = 2/opt-level = 0/g' Cargo.toml
       - uses: awalsh128/cache-apt-pkgs-action@latest
         with: