fix(security): bump brace-expansion 2.x to 2.1.3 in root yarn.lock (#7063)

* fix(security): brace-expansion 2.x — lockfile re-resolution to 2.1.2

Resolves https://github.com/aws-amplify/amplify-ui/security/dependabot/565
(GHSA-3jxr-9vmj-r5cp / CVE-2026-13149): re-resolve the root yarn.lock
brace-expansion@^2.0.1/^2.0.2 block from 2.1.1 to patched 2.1.2.
Lockfile-only change; no package.json or resolutions edits.
The 1.x and 5.x blocks are intentionally untouched (alerts #564 / #561).

* fix(security): bump brace-expansion 2.x to 2.1.3

Re-resolve brace-expansion@^2.0.1/^2.0.2 from 2.1.2 to 2.1.3 in the
root yarn.lock. Lockfile-only change; no package.json edits needed.

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Co-authored-by: Pranav Malewadkar <7400617+pranavosu@users.noreply.github.com>
Co-authored-by: Michael Sober <msober@amazon.com>

Author: 3 people