Launch MiraclePtr on Renderer for IS_DESKTOP_ANDROID.

This is launched on all platforms but Android, but IS_DESKTOP_ANDROID
isn't yet fully launched. It should default to the higher protection
rather than be disabled due to the same reasons as ANDROID.

Bug: 482155132
Change-Id: I38f82af8c2661997abc14f7cfd741e77d3d8e286
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7547999
Reviewed-by: Keishi Hattori <keishi@chromium.org>
Commit-Queue: Keishi Hattori <keishi@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1581541}
NOKEYCHECK=True
GitOrigin-RevId: b87a6d2e30c48001b1c51db44bfb130953cea898