[Autofill] Disable AutofillSkipFillingFieldsWithChangedValues

The feature was accidentally enabled in crrev/c/2291070.

Bug: 966873, 949094, 1075533
Change-Id: Ie94e25932b3f66286ddc3169a57a37d94011598c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2369313
Commit-Queue: Matthias Körber <koerber@google.com>
Reviewed-by: Matthias Körber <koerber@google.com>
Cr-Commit-Position: refs/heads/master@{#800950}

components/autofill/core/common/autofill_features.cc

@@ -271,7 +271,7 @@ const base::Feature kAutofillSkipComparingInferredLabels{
 // initially value.
 const base::Feature kAutofillSkipFillingFieldsWithChangedValues{
     "AutofillSkipFillingFieldsWithChangedValues",
-    base::FEATURE_ENABLED_BY_DEFAULT};
+    base::FEATURE_DISABLED_BY_DEFAULT};
 
 // Controls whether Autofill should search prefixes of all words/tokens when
 // filtering profiles, or only on prefixes of the whole string.