Roll SwiftShader from 0b87966e0b12 to c85d70d97009 (2 revisions)

https://swiftshader.googlesource.com/SwiftShader.git/+log/0b87966e0b12..c85d70d97009

2023-03-23 jif@google.com Add Android.bp for LLVM16
2023-03-23 jif@google.com Add configs/android for LLVM 16

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/swiftshader-dawn-autoroll
Please CC jrprice@google.com,webgpu-developers@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in SwiftShader: https://bugs.chromium.org/p/swiftshader/issues/entry
To file a bug in Dawn: https://bugs.chromium.org/p/dawn/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

Bug: None
Tbr: jrprice@google.com
Change-Id: I14ed59d5a93bb3a922483518d004607cb3c3ce88
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125263
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -137,7 +137,7 @@ deps = {
   },
 
   'third_party/swiftshader': {
-    'url': '{swiftshader_git}/SwiftShader@0b87966e0b127ea59f9b00d3c9871665412984d8',
+    'url': '{swiftshader_git}/SwiftShader@c85d70d97009a264fc5e7747316743a1abac5f67',
     'condition': 'dawn_standalone',
   },