🧹 Bitmapper organized

All bitmaps renderer are moved to `<root>/bitmapper` directory. That's
help us for `Makefile`.

bitmapper/packages/original/src/index.ts

@@ -0,0 +1,22 @@
+import { createBitmaps } from "bibata-core";
+import { themeColors } from "./colors";
+import { resolve } from "path";
+
+const main = async () => {
+  const projectRoot = resolve("../../");
+  const args = {
+    themeName: "Bibata-Original",
+    svgDir: resolve("./src/svg"),
+    bitmapsDir: resolve(projectRoot, "bitmaps"),
+    themeColors
+  };
+
+  try {
+    await createBitmaps(args);
+    process.exit(0);
+  } catch (error) {
+    console.error(error);
+  }
+};
+
+main();