Update ext-php-rs requirement from 0.10.1 to 0.11.2

Updates the requirements on [ext-php-rs](https://github.com/davidcole1340/ext-php-rs) to permit the latest version.
- [Release notes](https://github.com/davidcole1340/ext-php-rs/releases)
- [Changelog](https://github.com/davidcole1340/ext-php-rs/blob/master/CHANGELOG.md)
- [Commits](davidcole1340/ext-php-rs@v0.10.1...v0.11.2)

---
updated-dependencies:
- dependency-name: ext-php-rs
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Cargo.toml

@@ -13,7 +13,7 @@ crate-type = ["cdylib"]
 
 [dependencies]
 cargo-php = "0.1.7"
-ext-php-rs = "0.10.1"
+ext-php-rs = "0.11.2"
 wasmer = { version = "4.1.0", default-features = true, features = ["sys"] }
 wasmer-compiler = "4.1.0"