[Neue] Buttons (#5406)

* Re-align button sizing

(cherry picked from commit bcec243bb59dfe468313d98ba61f464d9750feec)

* Use large, small, tiny

(cherry picked from commit 1dc333c2993ab7f2e0ac750c0670dcec9a7069d0)

* Tweaks

src/screens/Messages/Conversation/ChatDisabled.tsx

@@ -128,7 +128,7 @@ function DialogInner() {
           testID="backBtn"
           variant="solid"
           color="secondary"
-          size="medium"
+          size="large"
           onPress={onBack}
           label={_(msg`Back`)}>
           <ButtonText>{_(msg`Back`)}</ButtonText>
@@ -137,7 +137,7 @@ function DialogInner() {
           testID="submitBtn"
           variant="solid"
           color="primary"
-          size="medium"
+          size="large"
           onPress={onSubmit}
           label={_(msg`Submit`)}>
           <ButtonText>{_(msg`Submit`)}</ButtonText>

src/screens/Messages/List/index.tsx

@@ -198,7 +198,7 @@ export function MessagesScreen({navigation, route}: Props) {
 
                     <Button
                       label={_(msg`Reload conversations`)}
-                      size="medium"
+                      size="large"
                       color="secondary"
                       variant="solid"
                       onPress={() => refetch()}>