Add value sanitization algorithm for input[type="email"]

Handle "Multiple" attribute for email value sanitization

Fix code formatting

Tests for email value sanitization should pass

Make failing wpt tests pass

Change new_value => sanitized

tests/wpt/metadata/html/semantics/forms/the-input-element/email.html.ini

@@ -1,17 +1,8 @@
 [email.html]
   type: testharness
-  [value should be sanitized: strip line breaks]
-    expected: FAIL
-
   [Email address validity]
     expected: FAIL
 
-  [When the multiple attribute is removed, the user agent must run the value sanitization algorithm]
-    expected: FAIL
-
-  [run the value sanitization algorithm after setting a new value]
-    expected: FAIL
-
   [valid value is a set of valid email addresses separated by a single ',']
     expected: FAIL
 

tests/wpt/metadata/html/semantics/forms/the-input-element/type-change-state.html.ini

@@ -1,35 +1,23 @@
 [type-change-state.html]
   type: testharness
-  [change state from hidden to email]
-    expected: FAIL
-
   [change state from hidden to datetime]
     expected: FAIL
 
   [change state from hidden to range]
     expected: FAIL
 
-  [change state from text to email]
-    expected: FAIL
-
   [change state from text to datetime]
     expected: FAIL
 
   [change state from text to range]
     expected: FAIL
 
-  [change state from search to email]
-    expected: FAIL
-
   [change state from search to datetime]
     expected: FAIL
 
   [change state from search to range]
     expected: FAIL
 
-  [change state from tel to email]
-    expected: FAIL
-
   [change state from tel to datetime]
     expected: FAIL
 
@@ -48,9 +36,6 @@
   [change state from email to range]
     expected: FAIL
 
-  [change state from password to email]
-    expected: FAIL
-
   [change state from password to datetime]
     expected: FAIL
 
@@ -69,9 +54,6 @@
   [change state from datetime to url]
     expected: FAIL
 
-  [change state from datetime to email]
-    expected: FAIL
-
   [change state from datetime to password]
     expected: FAIL
 
@@ -108,57 +90,36 @@
   [change state from number to range]
     expected: FAIL
 
-  [change state from range to email]
-    expected: FAIL
-
   [change state from range to datetime]
     expected: FAIL
 
-  [change state from checkbox to email]
-    expected: FAIL
-
   [change state from checkbox to range]
     expected: FAIL
 
-  [change state from radio to email]
-    expected: FAIL
-
   [change state from radio to datetime]
     expected: FAIL
 
   [change state from radio to range]
     expected: FAIL
 
-  [change state from submit to email]
-    expected: FAIL
-
   [change state from submit to datetime]
     expected: FAIL
 
   [change state from submit to range]
     expected: FAIL
 
-  [change state from image to email]
-    expected: FAIL
-
   [change state from image to datetime]
     expected: FAIL
 
   [change state from image to range]
     expected: FAIL
 
-  [change state from reset to email]
-    expected: FAIL
-
   [change state from reset to datetime]
     expected: FAIL
 
   [change state from reset to range]
     expected: FAIL
 
-  [change state from button to email]
-    expected: FAIL
-
   [change state from button to datetime]
     expected: FAIL
 

tests/wpt/metadata/html/semantics/forms/the-input-element/valueMode.html.ini

@@ -10,11 +10,4 @@
     expected: FAIL
 
   [value IDL attribute of input type range with value attribute]
-    expected: FAIL
-
-  [value IDL attribute of input type email without value attribute]
-    expected: FAIL
-
-  [value IDL attribute of input type email with value attribute]
-    expected: FAIL
-
+    expected: FAIL