Roll crashpad/third_party/mini_chromium/mini_chromium/ 706fce5b1..e5169551c (2 commits)

https://chromium.googlesource.com/chromium/mini_chromium/+log/706fce5b1a28..e5169551c51f

$ git log 706fce5b1..e5169551c --date=short --no-merges --format='%ad %ae %s'
2026-06-02 avi Change mini_chromium's deployment target to macOS 13
2026-06-01 agrieve Fix NDK path for llvm-ar. Bump android_api_level 21 -> 26 (Oreo)

Created with:
  roll-dep crashpad/third_party/mini_chromium/mini_chromium

Bug: 473856754
Change-Id: I8a2a90a4750276a221cf335abdbc2bc932395ada
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/7895903
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Avi Drissman <avi@chromium.org>