addressing lint issues

src/deny.ts

@@ -9,7 +9,6 @@ export async function getDeniedChanges(
 ): Promise<Change[]> {
   const changesDenied: Change[] = []
 
-  let hasDeniedPackage = false
   for (const change of changes) {
     for (const denied of deniedPackages) {
       if (
@@ -17,7 +16,6 @@ export async function getDeniedChanges(
         change.name === denied.name
       ) {
         changesDenied.push(change)
-        hasDeniedPackage = true
       }
     }
 
@@ -30,7 +28,6 @@ export async function getDeniedChanges(
       }
       if (namespace && namespace === denied.namespace) {
         changesDenied.push(change)
-        hasDeniedPackage = true
       }
     }
   }

src/main.ts

@@ -210,7 +210,7 @@ async function run(): Promise<void> {
   }
 }
 
-function printVulnerabilitiesBlock(
+async function printVulnerabilitiesBlock(
   addedChanges: Changes,
   minSeverity: Severity,
   warnOnly: boolean
@@ -253,7 +253,7 @@ function printChangeVulnerabilities(change: Change): boolean {
   return change.vulnerabilities.length > 0
 }
 
-function printLicensesBlock(
+async function printLicensesBlock(
   invalidLicenseChanges: Record<string, Changes>,
   warnOnly: boolean
 ): Promise<boolean> {
@@ -383,7 +383,7 @@ function printScannedDependencies(changes: Changes): void {
   })
 }
 
-function printDeniedDependencies(
+async function printDeniedDependencies(
   changes: Changes,
   config: ConfigurationOptions
 ): Promise<boolean> {