[WebCrypto] Normalize name of WebCrypto failure layout tests

LayoutTests/crypto/subtle/hmac-generateKey-parseAlgorithm-failures-expected.txt

Index: LayoutTests/crypto/subtle/hmac-generateKey-parseAlgorithm-failures-expected.txt
diff --git a/LayoutTests/crypto/subtle/hmac-generateKey-parseAlgorithm-failures-expected.txt b/LayoutTests/crypto/subtle/hmac-generateKey-parseAlgorithm-failures-expected.txt
deleted file mode 100644
index 54ce913de9a5431a5efaed00b6901edd43203f8f..0000000000000000000000000000000000000000
--- a/LayoutTests/crypto/subtle/hmac-generateKey-parseAlgorithm-failures-expected.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-Tests generateKey() with bad HMAC parameters.
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-
-generateKey() with a length of -3...
-error is: TypeError: HmacKeyGenParams: length: Outside of numeric range
-
-generateKey() with hash name empty string...
-error is: NotSupportedError: HmacKeyGenParams: hash: Algorithm: Unrecognized name
-
-generateKey() with a length of 5000000000 ...
-error is: TypeError: HmacKeyGenParams: length: Outside of numeric range
-
-generateKey() with length NaN...
-error is: TypeError: HmacKeyGenParams: length: Is not a number
-
-generateKey() with length that is Infinity...
-error is: TypeError: HmacKeyGenParams: length: Outside of numeric range
-
-generateKey() with length that is minus Infinity...
-error is: TypeError: HmacKeyGenParams: length: Outside of numeric range
-
-generateKey() with length that is a string...
-error is: TypeError: HmacKeyGenParams: length: Is not a number
-
-generateKey() with length that is a undefined...
-error is: TypeError: HmacKeyGenParams: length: Is not a number
-PASS successfullyParsed is true
-
-TEST COMPLETE
-