Organize imports

Author: BSKY

src/installer.ts

@@ -1,8 +1,8 @@
 import * as core from "@actions/core";
+import * as exec from "@actions/exec";
 import * as tc from "@actions/tool-cache";
-import * as os from "os";
 import * as fs from "fs";
-import * as exec from "@actions/exec";
+import * as os from "os";
 import * as path from "path";
 import * as util from "util";
 

src/setup-ocaml.ts

@@ -1,6 +1,5 @@
 import * as core from "@actions/core";
 import * as installer from "./installer";
-import * as path from "path";
 
 async function run() {
   try {