Remove failure expectation of two passing tests

The following two tests are already passing:
- external/wpt/css/css-pseudo/selection-input-011.html
- external/wpt/css/css-pseudo/selection-textarea-011.html

So this patch removes their failure expectation lines.

Bug: 1110495
Change-Id: Ieb06f9980af88484d3f7f2d659140603da749eb8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2645305
Commit-Queue: Chris Harrelson <chrishtr@chromium.org>
Auto-Submit: Xiaocheng Hu <xiaochengh@chromium.org>
Reviewed-by: Chris Harrelson <chrishtr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#846336}

third_party/blink/web_tests/TestExpectations

@@ -2422,8 +2422,6 @@ crbug.com/1100119 [ Mac ] external/wpt/css/css-pseudo/active-selection-054.html
 crbug.com/1018465 external/wpt/css/css-pseudo/active-selection-056.html [ Failure ]
 crbug.com/1078474 external/wpt/css/css-pseudo/active-selection-012.html [ Failure ]
 crbug.com/932343 external/wpt/css/css-pseudo/active-selection-014.html [ Failure ]
-crbug.com/1110495 external/wpt/css/css-pseudo/selection-input-011.html [ Failure ]
-crbug.com/1110495 external/wpt/css/css-pseudo/selection-textarea-011.html [ Failure ]
 crbug.com/1078474 external/wpt/css/css-pseudo/selection-intercharacter-011.html [ Failure ]
 crbug.com/1078474 external/wpt/css/css-pseudo/selection-intercharacter-012.html [ Failure ]
 crbug.com/1110512 external/wpt/css/css-pseudo/selection-contenteditable-011.html [ Failure ]