[KokaKiwi]

Checklist

• I have read the Contributor Guide
• I have read and agree to the Code of Conduct
• I have added a description of my changes and why I'd like them included in the section below

Description of Changes

Release v2.1.1, cut from the v2.1.0 tag so it carries the rustls-webpki fix without the breaking compression_model removal (#432) that landed on main after v2.1.0.

• Cherry-picks the rustls-webpki 0.103.16 bump from fix(deps): bump rustls-webpki to 0.103.16 #433, which rejects chains containing the eight compromised eMudhra intermediate CA keys.
• Bumps edgee to 2.1.1 in Cargo.toml and Cargo.lock.

Note: main already has #432, so merging this moves main to 2.1.1 with that breaking change included. The tag and GitHub Release should point at this branch's 2c423bd, not at the merge commit.

Related Issues

Related to EDGEE-1652