Fix/TextField - Unneeded iOS multiline spacing (#781)

* Remove unneeded ios multiline spacing

* Lint

Author: ArnonZ

src/components/inputs/TextField.js

@@ -374,7 +374,7 @@ export default class TextField extends BaseInput {
   /** Renders */
   renderPlaceholder() {
     const {floatingPlaceholderState, floatingPlaceholderTranslate} = this.state;
-    const {placeholder, placeholderTextColor, floatingPlaceholderColor, floatingPlaceholderStyle, multiline} = this.getThemeProps();
+    const {placeholder, placeholderTextColor, floatingPlaceholderColor, floatingPlaceholderStyle} = this.getThemeProps();
     const typography = this.getTypography();
     const placeholderColor = this.getStateColor(placeholderTextColor || PLACEHOLDER_COLOR_BY_STATE.default);
 
@@ -401,7 +401,7 @@ export default class TextField extends BaseInput {
                   {
                     translateY: floatingPlaceholderState.interpolate({
                       inputRange: [0, 1],
-                      outputRange: multiline && Constants.isIOS ? [30, 5] : [25, 0]
+                      outputRange: [25, 0]
                     })
                   },
                   {
@@ -714,7 +714,7 @@ function createStyles({centered, multiline, expandable}) {
       flexDirection: 'row',
       justifyContent: centered ? 'center' : undefined,
       borderBottomWidth: 1,
-      borderColor: Colors.dark70, 
+      borderColor: Colors.dark70,
       paddingBottom: Constants.isIOS ? 10 : 5
     },
     innerContainerWithoutUnderline: {