* fix(msteams): honor group conversation allowlists
Fixes#95737. Preserve opaque Teams conversation identities, the documented group fallback, personal-DM isolation, and display-name spoof protection.
Based on the original contributor fix in #95764.
Co-authored-by: 周鹤0668001310 <zhou.he3@xydigit.com>
* test(msteams): isolate conversation allowlist regression proof
Co-authored-by: 周鹤0668001310 <zhou.he3@xydigit.com>
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Co-authored-by: 周鹤0668001310 <zhou.he3@xydigit.com>