[refactor]: ActionMediumButton 수정 및 TODO 추가(#37)

Author: JJUYAAA

app/src/main/java/com/texthip/thip/ui/common/buttons/ActionMediumButton.kt

@@ -57,7 +57,7 @@ fun ActionMediumButton(
             Icon(
                 painter = icon,
                 contentDescription = null,
-                tint = contentColor,
+                tint = iconTint,
                 modifier = Modifier.size(iconSize.dp)
             )
         }

app/src/main/java/com/texthip/thip/ui/signin/screen/LoginScreen.kt

@@ -71,7 +71,6 @@ fun LoginScreen() {
             text = stringResource(R.string.google_login),
             icon = painterResource(R.drawable.ic_google),
             iconSize = 21,
-            iconTint = Color.Unspecified,
             contentColor = colors.Black,
             backgroundColor = colors.White,
             hasRightIcon = false,

app/src/main/java/com/texthip/thip/ui/signin/screen/SigninDoneScreen.kt

@@ -107,6 +107,7 @@ fun SigninDoneScreen(nickname: String, profileImageResId: Int?, role: String) {
                     modifier = Modifier
                         .padding(bottom = 4.dp)
                 )
+                //TODO role color는  role과 매핑되도록 수정 필요
                 Text(
                     text = role,
                     style = typography.copy_r400_s14,

app/src/main/java/com/texthip/thip/ui/signin/screen/SigninNicknameScreen.kt

@@ -48,6 +48,7 @@ fun SigninNicknameScreen() {
                     .fillMaxWidth()
                     .padding(bottom = 12.dp)
             )
+            //TODO 컴포넌트 수정필요 -> 경고 메시지 처리
             FormTextFieldDefault(
                 hint = stringResource(R.string.nickname_condition),
                 showLimit = true,