sdk-wasm-js@v2.1.0

What's new

• Publish solana-sdk-wasm-js v2.1.0
• [ed25519] swtich to cryptograph/solana-ed25519 dep (#724) by @zz-sol
• No-std (#749) by @grod220
• Bump all crates to workspace level rust-version=1.89 (#648) by @kskalski