cleanup unused

Signed-off-by: shmck <shawn.j.mckay@gmail.com>

Author: ShMcK

src/services/hooks/utils/loadCommits.ts

@@ -3,7 +3,6 @@ import * as git from '../../git'
 const loadCommits = async (commits: string[]): Promise<void> => {
   if (commits) {
     // load the current list of commits for validation
-    const currentCommits: string[] = await git.loadCommitHistory()
     for (const commit of commits) {
       await git.loadCommit(commit)
     }

src/services/hooks/utils/openFiles.ts

@@ -1,6 +1,5 @@
 import { join } from 'path'
 import * as vscode from 'vscode'
-import { COMMANDS } from '../../../commands'
 
 const openFiles = async (files: string[] = []): Promise<void> => {
   if (!files.length) {

src/services/hooks/utils/runCommands.ts

@@ -1,4 +1,3 @@
-import * as T from 'typings'
 import { exec } from '../../node'
 import { send } from '../../../commands'