Address review comments

Author: bleroux

shell/platform/android/io/flutter/plugin/editing/TextInputPlugin.java

@@ -275,7 +275,7 @@ private static int inputTypeFromTextInputType(
       if (!enableSuggestions) {
         // Note: both required. Some devices ignore TYPE_TEXT_FLAG_NO_SUGGESTIONS.
         textType |= InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS;
-        textType |= InputType.TYPE_TEXT_VARIATION_PASSWORD;
+        textType |= InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD;
       }
     }
 

shell/platform/android/test/io/flutter/plugin/editing/TextInputPluginTest.java

@@ -273,7 +273,7 @@ public void textEditingDelta_TestUpdateEditingValueWithDeltasIsNotInvokedWhenDel
             true,
             false, // Delta model is disabled.
             TextInputChannel.TextCapitalization.NONE,
-            new TextInputChannel.InputType(TextInputChannel.TextInputType.MULTILINE, false, false),
+            new TextInputChannel.InputType(TextInputChannel.TextInputType.TEXT, false, false),
             null,
             null,
             null,
@@ -1339,7 +1339,7 @@ public void inputConnection_textInputTypeMultilineAndSuggestionsDisabled() {
         InputType.TYPE_CLASS_TEXT
             | InputType.TYPE_TEXT_FLAG_MULTI_LINE
             | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS
-            | InputType.TYPE_TEXT_VARIATION_PASSWORD);
+            | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD);
   }
 
   // -------- Start: Autofill Tests -------