Color Schemes (#142)

* WIP: Color Schemes

* Import/export using color_schemes config

* Finish color scheme implementation

* Add color scheme rename

color-schemes/COSMIC Dark.ron

@@ -0,0 +1,37 @@
+(
+    name: "COSMIC Dark",
+    foreground: "#C4C4C4",
+    cursor: "#C4C4C4",
+    bright_foreground: "#C4C4C4",
+    dim_foreground: "#8E8E8E",
+    normal: (
+        black: "#1B1B1B",
+        red: "#F16161",
+        green: "#7CB987",
+        yellow: "#DDC74C",
+        blue: "#6296BE",
+        magenta: "#BE6DEE",
+        cyan: "#49BAC8",
+        white: "#BEBEBE",
+    ),
+    bright: (
+        black: "#808080",
+        red: "#FF8985",
+        green: "#97D5A0",
+        yellow: "#FAE365",
+        blue: "#7DB1DA",
+        magenta: "#D68EFF",
+        cyan: "#49BAC8",
+        white: "#C4C4C4",
+    ),
+    dim: (
+        black: "#000000",
+        red: "#A04040",
+        green: "#5D7D62",
+        yellow: "#9E914A",
+        blue: "#486073",
+        magenta: "#7F46A1",
+        cyan: "#3F7F87",
+        white: "#898989",
+    ),
+)