Fix content grammar and typos

Author: RaihanSharif

Wireframe/index.html

@@ -20,7 +20,7 @@ <h2>The purpose of a README file</h2>
                     anyone who visits your repository. What the code does, how
                     to contribute, or how to install and use it.
                 </p>
-                <a href="#">Read more about wireframes</a>
+                <a href="#">Read more about README</a>
             </article>
             <article>
                 <img src="placeholder.svg" alt="" />
@@ -30,27 +30,24 @@ <h2>The purpose of a wireframe</h2>
                     such as a newspaper, or web page. It helps designers and
                     programmers to get a simple overview of a design.
                 </p>
-                <a href="">Read more</a>
+                <a href="">Read more about wireframing</a>
             </article>
             <article>
                 <img src="placeholder.svg" alt="" />
-                <h2>What is a git branch</h2>
+                <h2>What is a Git branch</h2>
                 <p>
                     A git branch is a copy of the code in a git repository.
-                    Branches are created so that developers can work seperately
+                    Branches are created so that developers can work separately
                     on specific features. Once a feature is completed it is
                     merged into main. If the creation of a feature is not
-                    sucessful, for example there are too many bugs, the branch
-                    can be delete without affecting the main branch.
+                    successful, for example there are too many bugs, the branch
+                    can be deleted without affecting the main branch.
                 </p>
-                <a href="">Read more</a>
+                <a href="">Read more about Git</a>
             </article>
         </main>
         <footer>
-            <p>
-                This is the default, provided code and no changes have been made
-                yet.
-            </p>
+            <p>Basics of software engineering. Part of Code Your Future.</p>
         </footer>
     </body>
 </html>