Fix object-shorthand linter warnings

src/dependabot/update_metadata.ts

@@ -50,7 +50,7 @@ export async function parse (commitMessage: string, branchName: string, mainBran
         return {
           dependencyName: dependency['dependency-name'],
           dependencyType: dependency['dependency-type'],
-          updateType: updateType,
+          updateType,
           directory: dirname,
           packageEcosystem: chunks[1],
           targetBranch: mainBranch,

src/dependabot/util.ts

@@ -7,7 +7,7 @@ export function parseNwo (nwo: string): {owner: string; repo: string} {
     throw new Error(`'${nwo}' does not appear to be a valid repository NWO`)
   }
 
-  return { owner: owner, repo: name }
+  return { owner, repo: name }
 }
 
 export interface branchNames {