Rename Button ui component files

src/pages/Home/components/Calendar/calendar.jsx

@@ -2,7 +2,7 @@ import {useState, useMemo, useEffect, useContext} from "react";
 import styles from "./calendar.module.css";
 import {formatDateLetterJS} from "../../../../utils/date/formatDateLetter.js";
 import {EventContext} from "../../../../contexts/events/EventContext.js";
-import Button from "../../../../components/ui/button/button.jsx";
+import Button from "../../../../components/ui/Button/button.jsx";
 import {AuthContext} from "../../../../contexts/auth/AuthContext.ts";
 
 function Calendar() {