Update weedle requirement from 0.9 to 0.10

Updates the requirements on [weedle](https://github.com/rustwasm/weedle) to permit the latest version.
- [Release notes](https://github.com/rustwasm/weedle/releases)
- [Commits](rustwasm/weedle@0.9.0...0.10.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

crates/webidl/Cargo.toml

@@ -20,4 +20,4 @@ proc-macro2 = "0.4.8"
 quote = '0.6'
 syn = { version = '0.15', features = ['full'] }
 wasm-bindgen-backend = { version = "=0.2.47", path = "../backend" }
-weedle = "0.9"
+weedle = "0.10"