removed extra /

Author: essercodes

src/components/MainNav.jsx

@@ -59,7 +59,7 @@ function MainNav() {
                 <Nav>
                     <MyNavLink title="Home" to={"/"} eventKey="home"/>
                     <MyNavLink title="About" to={"about"} eventKey="about"/>
-                    <MyNavLink title="Experience" to={"/experience"}
+                    <MyNavLink title="Experience" to={"experience"}
                                eventKey="xp"/>
                 </Nav>
             </Navbar.Collapse>