new icon: solidity (original, plain) (#985)

* new icon: solidity (original, plain)

* Apply suggestions from code review

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: Thomas Bui <43018778+Thomas-Boi@users.noreply.github.com>

Co-authored-by: Thomas Bui <43018778+Thomas-Boi@users.noreply.github.com>
Co-authored-by: David Leal <halfpacho@gmail.com>

devicon.json

@@ -3921,6 +3921,25 @@
             }
         ]
     },
+    {
+        "name": "solidity",
+        "tags": [
+            "programming",
+            "language",
+            "blockchain"
+        ],
+        "versions": {
+            "svg": [
+                "original",
+                "plain"
+            ],
+            "font": [
+                "plain"
+            ]
+        },
+        "color": "#383838",
+        "aliases": []
+    },
     {
         "name": "sourcetree",
         "tags": [

icons/solidity/solidity-original.svg

@@ -0,0 +1 @@
+<svg viewBox="0 0 128 128" xmlns="http://www.w3.org/2000/svg"><path d="m84.466 6.595e-4 -20.579 36.576h-41.131l20.565-36.576z" opacity=".45" /><path d="m63.887 36.576h41.145l-20.564-36.576h-41.145z" opacity=".6" /><path d="m43.323 73.138 20.565-36.562-20.565-36.576-20.564 36.576z" opacity=".8" /><path d="m43.521 128 20.579-36.576h41.145l-20.579 36.576z" opacity=".45" /><path d="m64.1 91.426h-41.145l20.564 36.575h41.145z" opacity=".6" /><path d="m84.666 54.864-20.564 36.562 20.564 36.575 20.579-36.575z" opacity=".8" /></svg>

icons/solidity/solidity-plain.svg

@@ -0,0 +1 @@
+<svg viewBox="0 0 128 128" xmlns="http://www.w3.org/2000/svg" fill="#383838"><path d="M43.322 0L22.756 36.576l20.566 36.561 20.564-36.561h41.143L84.465 0H43.322zm41.342 54.863L64.1 91.424H22.955L43.519 128h41.145l20.58-36.576-20.58-36.561z" /></svg>