Add F Sharp icon (#9011)

* Add JSON data for Fsharp

* Add F sharp icon

* Change title to F#

* Remove F# JSON data

* Add JSON data for F#

* Update title to F# in SVG

_data/simple-icons.json

@@ -3929,6 +3929,18 @@
             "hex": "00BAFF",
             "source": "https://vip.f-secure.com/en/marketing/logos"
         },
+        {
+            "title": "F#",
+            "hex": "378BBA",
+            "slug": "fsharp",
+            "source": "https://foundation.fsharp.org/logo",
+            "guidelines": "https://foundation.fsharp.org/logo",
+            "aliases": {
+                "aka": [
+                    "F sharp"
+                ]
+            }
+        },
         {
             "title": "F1",
             "hex": "E10600",

icons/fsharp.svg

@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>F#</title><path d="M0 12 11.39.61v5.695L5.695 12l5.695 5.695v5.695L0 12zm7.322 0 4.068-4.068v8.136L7.322 12zM24 12 12.203.61v5.695L17.898 12l-5.695 5.695v5.695L24 12z"/></svg>