Add Gurobi icon (#7272)

* Add Gurobi icon

* Use official monochromatic icon version

_data/simple-icons.json

@@ -4366,6 +4366,11 @@
             "hex": "499848",
             "source": "https://github.com/benoitc/gunicorn/blob/ff58e0c6da83d5520916bc4cc109a529258d76e1/docs/logo/gunicorn.svg"
         },
+        {
+            "title": "Gurobi",
+            "hex": "EE3524",
+            "source": "https://cdn.gurobi.com/wp-content/uploads/2021/02/Gurobi-Optimization_Corporate-Brochure.pdf"
+        },
         {
             "title": "Gutenberg",
             "hex": "000000",

icons/gurobi.svg

@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Gurobi</title><path d="m11.036 0 7.032 1.359L24 18.37 18.37 24 0 17.635 1.805 5.952 11.036 0Zm12.389 18.239L17.887 2.36l-3.557 7.83 3.88 13.264 5.215-5.214Zm-5.822-16.46L11.138.528l-8.71 5.617 11.554 3.6 3.62-7.968Z"/></svg>