Bug 1753820 - Update wpt expectancies in the-offscreen-canvas/offscreencanvas.getcontext.html.ini/offscreencanvas.getcontext.worker.js.ini r=aryx DONTBUILD

Differential Revision: https://phabricator.services.mozilla.com/D138500

testing/web-platform/meta/html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.getcontext.html.ini

@@ -2,7 +2,12 @@
   [Test that getContext with supported string returns correct results]
     expected:
       if os == "win": FAIL
+      if (processor == "x86") and (os == "linux"): FAIL
 
   [Test that webglcontext.canvas should return the original OffscreenCanvas]
     expected:
       if (processor == "x86") and (os == "linux"): FAIL
+
+  [Test that getContext twice with different context type returns null the second time]
+    expected:
+      if (processor == "x86") and (os == "linux"): FAIL

testing/web-platform/meta/html/canvas/offscreen/manual/the-offscreen-canvas/offscreencanvas.getcontext.worker.js.ini

@@ -2,7 +2,12 @@
   [Test that getContext with supported string returns correct results]
     expected:
       if os == "win": FAIL
+      if (processor == "x86") and (os == "linux"): FAIL
 
   [Test that webglcontext.canvas should return the original OffscreenCanvas]
     expected:
       if (processor == "x86") and (os == "linux"): FAIL
+
+  [Test that getContext twice with different context type returns null the second time]
+    expected:
+      if (processor == "x86") and (os == "linux"): FAIL