Rebase render tests' expected images (#1633)

metrics/ignores/platform-all.json

@@ -132,5 +132,7 @@
     "render-tests/feature-state/promote-id-fill-extrusion": "https://github.com/mapbox/mapbox-gl-js/pull/9202",
     "render-tests/line-pattern/with-dasharray":"https://github.com/mapbox/mapbox-gl-js/pull/9189",
     "render-tests/symbol-sort-key/placement-tile-boundary-right-then-left": "https://github.com/mapbox/mapbox-gl-js/pull/9054",
-    "render-tests/tile-mode/streets-v11": "ignored due to flaky metrics results"
+    "render-tests/tile-mode/streets-v11": "ignored due to flaky metrics results",
+    "render-tests/combinations/heatmap-translucent--fill-opaque": "Temporarily disabled until the renderer switch",
+    "render-tests/combinations/heatmap-translucent--background-opaque": "Temporarily disabled until the renderer switch"
 }