Create a Java program for managing a list of mobile phones stored in a file named "Phones.txt." The program should: Display all mobile phones in the collection. Present mobile phones released in the last four years (2020-2024). Calculate the average user rating of all mobile phones. Create a frequency distribution of mobile phone brands. • Store all mobile phones from "Phones.txt" in a Java Linked HashMap. Output the unique manufacturers in the collection. • Output the total number of entries in your LinkedHashMap. . Phones.txt: "iPhone 12", Apple, 2020, 4.7 "Samsung Galaxy S21", Samsung, 2021, 4.6 "OnePlus 9", OnePlus, 2021, 4.5 "Google Pixel 6", Google, 2022, 4.8 "Xiaomi Mi 11", Xiaomi, 2021, 4.4 "Sony Xperia 5 III", Sony, 2023, 4.5 "Huawei P50", Huawei, 2024, 46

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