new icon: keras (plain, plain-wordmark, line, line-wordmark, original-wordmark) (devicons#1617)

* Add new icon for keras (python library)

* Optimize icons

* Remove padding around icons

* Update devicon.json

Add "library" to tags

Co-authored-by: Jørgen Kalsnes Hagen <[email protected]>

Co-authored-by: Josélio Júnior <[email protected]>
Co-authored-by: Jørgen Kalsnes Hagen <[email protected]>

Author: 3 people

devicon.json

@@ -4607,6 +4607,33 @@
         "color": "#56c5a8",
         "aliases": []
     },
+    {
+        "name": "keras",
+        "altnames": [],
+        "tags": [
+            "machine-learning",
+            "python",
+            "library"
+        ],
+        "versions": {
+            "svg": [
+                "original",
+                "original-wordmark",
+                "plain",
+                "plain-wordmark",
+                "line",
+                "line-wordmark"
+            ],
+            "font": [
+                "plain",
+                "plain-wordmark",
+                "line",
+                "line-wordmark"
+            ]
+        },
+        "color": "#d00000",
+        "aliases": []
+    },    
     {
         "name": "kibana",
         "altnames": [],