Update git submodules

* Update platform/external/angle from branch 'master'
  to dff4f1733d1894f33449a08ea84ec755412b331b
  - Roll ANGLE from ec8fb51b69d2 to d2d44dda1caa (3 revisions)
    
    https://chromium.googlesource.com/angle/angle.git/+log/ec8fb51b69d2..d2d44dda1caa
    
    Please enable autosubmit on changes if possible when approving them.
    
    If this roll has caused a breakage, revert this CL and stop the roller
    using the controls here:
    https://autoroll.skia.org/r/angle-android-autoroll
    Please CC angle-team@google.com,ianelliott@google.com,rmistry@google.com on the revert to ensure that a human
    is aware of the problem.
    
    To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry
    
    To report a problem with the AutoRoller itself, please file a bug:
    https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug
    
    Documentation for the AutoRoller is here:
    https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
    
    Test: Presubmit checks will test this change.
    Exempt-From-Owner-Approval: The autoroll bot does not require owner approval.
    Bug: b/285871779
    Change-Id: Ic7db1dfdd00dcf80fe81b19a3490561e4db6d435
    
  - Mac: Suppress flaky/crashing test
    
    Bug: angleproject:8091
    Bug: angleproject:8244
    Change-Id: I5825d6268ec0f5b6e31dabad6ecb6bfff1a48677
    Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4667811
    Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
    Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
    
  - gl: Handle copyTexSubImage2D failures manually
    
    https://chromium-review.googlesource.com/c/angle/angle/+/4662093 was a
    previous attempt at graceful fallback from copyTexSubImage2D, but the
    approach in that CL doesn't quite work since it produces an error when
    returning from the function which makes the caller also propagate the
    error instead of falling back to blit via shader.
    
    This CL makes it so that we handle the error manually and return an
    angle::result::Continue with *copySucceededOut=false to indicate to the
    caller that it should try a fallback.
    
    Bug: chromium:1458040
    Change-Id: I3cd66dcaa6069d5527c3e73190d72ffbba98ae4b
    Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4662393
    Auto-Submit: Sunny Sachanandani <sunnyps@chromium.org>
    Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
    Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
    
  - Workaround app bug with using ESSL 100 extension in ESSL 310
    
    An app has been found that uses GL_OES_EGL_image_external and
    GL_OES_texture_3D which are ESSL-100-only extensions in an ESSL 310
    shader.
    
    Workaround this app bug by allowing these extensions to be used in all
    versions.
    
    Bug: b/285871779
    Change-Id: I82262fc407db48d1fdd66967681c8102029cd0b6
    Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4666351
    Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
    Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org>
    Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
    Reviewed-by: Cody Northrop <cnorthrop@google.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/platform/external/angle b/platform/external/angle
-Subproject f3c00e2938fe1a6e9dca6e9701324434a8f524f
+Subproject dff4f1733d1894f33449a08ea84ec755412b331