GHSA-whhr-7f2w-qqj2 phonenumber panics on parsing crafted RFC3966 inputs

• crates.io phonenumber: < 0.2.5 → fixed in 0.2.5 • crates.io phonenumber: >= 0.3.0, < 0.3.3 → fixed in 0.3.3

Impact The phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of `rust-phonenumber`, this may get triggered by feeding a maliciously crafted phonenumber over the network, specifically the string `.;phone-context=`. Patches Patches will be published as version `0.3.3+8.13.9` and backported as `0.2.5+8.11.3`. Workarounds n.a. References n.a.