common style for common people

src/styles/Commons.tsx

+import { StyleSheet } from "react-native";
+
+export const containers = StyleSheet.create({
+	fullScreenContentCentered: {
+		width: "100%",
+		height: "100%",
+		flex: 1,
+		alignItems: "center",
+		justifyContent: "center",
+	},
+	containerFull: {
+		width: "100%",
+		height: "100%",
+		flex: 1,
+	},
+});
+
+export const images = StyleSheet.create({
+	cover: {
+		width: "100%",
+		height: "100%",
+	},
+});