Add project based mentorship (#115)

* Start working on project mentorship section

* add crates.io section

* fix description for crates.io

* Update _includes/projects.md

Co-Authored-By: Sunjay Varma <sunjay@users.noreply.github.com>

* split experience to an independent bullet

* hopefully make it work with the entire website, how to test??

* fix global lets

* remove crates section

Co-authored-by: Sunjay Varma <sunjay@users.noreply.github.com>

_includes/mentors.md

@@ -279,8 +279,8 @@
 <h1 id="mentors-end"></h1>
 
 <script>
-let people = [];
-let e = document.getElementById("mentors");
+var people = [];
+var e = document.getElementById("individual-mentorship");
 while (e.nextSibling.nodeName != 'H3') e.nextSibling.remove();
 e = e.nextSibling;
 do {

_includes/projects.md

@@ -0,0 +1,33 @@
+### [Turtle](https://turtle.rs/) - Create Animated Drawings Quickly and Easily in Rust
+* **Repo**: https://github.com/sunjay/turtle
+* **Contact**: https://turtle.zulipchat.com/
+* **Spoken Languages**: English, _Canadian English_
+* **Recommended Experience**: Beginner - Intermediate
+* **Topics**: 2D Computer Graphics, Game Engine, Interprocess-Communication, Async, WebAssembly
+
+<h1 id="projects-end"></h1>
+
+<script>
+var people = [];
+var e = document.getElementById("project-mentorship");
+while (e.nextSibling.nodeName != 'H3') e.nextSibling.remove();
+e = e.nextSibling;
+do {
+    let person = [];
+    do {
+        person.push(e);
+        e = e.nextSibling;
+    } while (!/^H[123]$/i.test(e.nodeName));
+    people.push(person);
+} while (e.nodeName == 'H3');
+for (let i = people.length - 1; i > 0; i--) {
+    const j = Math.floor(Math.random() * (i + 1));
+    [people[i], people[j]] = [people[j], people[i]];
+}
+people.forEach(person => {
+    person.forEach(x => {
+        e.parentNode.insertBefore(x, e);
+    });
+});
+e.remove();
+</script>