Remove redundant serviceworker/cache-* tests

LayoutTests/http/tests/serviceworker/cache-match-expected.txt

Index: LayoutTests/http/tests/serviceworker/cache-match-expected.txt
diff --git a/LayoutTests/http/tests/serviceworker/cache-match-expected.txt b/LayoutTests/http/tests/serviceworker/cache-match-expected.txt
deleted file mode 100644
index 136d7dd12d5b33e7039e37e213093f6d0f9ff9a6..0000000000000000000000000000000000000000
--- a/LayoutTests/http/tests/serviceworker/cache-match-expected.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-This is a testharness.js-based test.
-PASS Service Worker: Cache.match and Cache.matchAll 
-FAIL Cache.matchAll with no matching entries promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with no matching entries 
-FAIL Cache.matchAll with URL promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with URL 
-FAIL Cache.matchAll with Request promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with Request 
-FAIL Cache.matchAll with new Request promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with new Request 
-FAIL Cache.match with Request containing non-empty body promise_test: Unhandled rejection with value: object "TypeError: Request method 'POST' is unsupported"
-FAIL Cache.matchAll with ignoreSearch option (request with no search parameters) promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with ignoreSearch option (request with no search parameters) 
-FAIL Cache.matchAll with ignoreSearch option (request with search parameter) promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with ignoreSearch option (request with search parameter) 
-FAIL Cache.matchAll with URL containing fragment promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with URL containing fragment 
-FAIL Cache.matchAll with string fragment "http" as query promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with string fragment "http" as query 
-FAIL Cache.matchAll with URL containing credentials promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with URL containing credentials 
-FAIL Cache.matchAll with responses containing "Vary" header promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-FAIL Cache.match with responses containing "Vary" header assert_true: Cache.match should honor "Vary" header. expected true got false
-FAIL Cache.matchAll with "ignoreVary" parameter promise_test: Unhandled rejection with value: object "TypeError: cache.matchAll is not a function"
-PASS Cache.match with Request and Response objects with different URLs 
-PASS Cache.match invoked multiple times for the same Request/Response 
-Harness: the test ran to completion.
-