Roll third_party/swiftshader/ 4a304244d..8f075627d (2 commits)

https://swiftshader.googlesource.com/SwiftShader/+log/4a304244dd86..8f075627d16b

$ git log 4a304244d..8f075627d --date=short --no-merges --format='%ad %ae %s'
2021-06-23 capn Make UpdateAfterBind descriptor limits equal to base limits
2021-06-21 swiftshader.regress Regres: Update test lists @ 4a304244

Created with:
  roll-dep third_party/swiftshader

TBR=enga@chromium.org
Bug: dawn:785

Change-Id: I142fee656b2eca08abeaeb79e457ffce594504c0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/55880
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
diff --git a/DEPS b/DEPS
index d6247c2..47e14f3 100644
--- a/DEPS
+++ b/DEPS
@@ -122,7 +122,7 @@
   },
 
   'third_party/swiftshader': {
-    'url': '{swiftshader_git}/SwiftShader@4a304244dd8639e528a677ccb10fe34bac963014',
+    'url': '{swiftshader_git}/SwiftShader@8f075627d16bdd2a8d861e9d81df541f5cf68e2e',
     'condition': 'dawn_standalone',
   },