en: mention Rust pathtracer project

Also remove the projects in C from the first year, as those do not feel
as relevant.

cv_en.tex

@@ -153,6 +153,11 @@ relating to high-performance computing and optimisation.
 
 \begin{twenty}
 
+  \twentyitem{2nd Year Ing.}
+    {Pathtracer}
+    {Rust - 1 month}
+    {A physically based renderer of scenes described in a custom YAML format.}
+
   \twentyitem{1st Year Ing.}
     {Tiger Compiler}
     {C++ - 3 months}
@@ -164,17 +169,6 @@ relating to high-performance computing and optimisation.
     {C++ - 36 hour rush}
     {A templated big-integer library and calculator, completed individually.}
 
-  \twentyitem{1st Year Ing.}
-    {42sh}
-    {C - 1 month}
-    {A shell following POSIX specificaions, completed in a group of four
-    with multiple deliverables and a test-suite.}
-
-  \twentyitem{1st Year Ing.}
-    {Raytracer}
-    {C - 36 hour rush}
-    {A simple 3D scene renderer, completed as a group of two.}
-
 \end{twenty}
 
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