update error message to make sure there is no comma directly after the url

dist/index.js

@@ -2833,9 +2833,9 @@ function assertSafePrCheckout(input) {
     throw new Error(`Refusing to check out fork pull request code from a '${eventName}' workflow. ` +
         `This workflow runs with the base repository's GITHUB_TOKEN, secrets, default-branch ` +
         `cache scope, and runner access. Fetching and executing a fork's code in that trusted ` +
-        `context commonly leads to "pwn request" vulnerabilities. To opt in after reviewing ` +
-        `the risks at https://gh.io/securely-using-pull_request_target, set ` +
-        `'allow-unsafe-pr-checkout: true' on the actions/checkout step.`);
+        `context commonly leads to "pwn request" vulnerabilities. To opt in, review the risks ` +
+        `at https://gh.io/securely-using-pull_request_target and set 'allow-unsafe-pr-checkout: true' ` +
+        `on the actions/checkout step.`);
 }
 function pushIfSha(target, value) {
     if (typeof value === 'string' && value.length > 0) {

package-lock.json

@@ -14,7 +14,6 @@
         "@actions/github": "^6.0.0",
         "@actions/io": "^1.1.3",
         "@actions/tool-cache": "^2.0.1",
-        "flatted": "^3.4.2",
         "uuid": "^9.0.1"
       },
       "devDependencies": {
@@ -3591,10 +3590,10 @@
       }
     },
     "node_modules/flatted": {
-      "version": "3.4.2",
-      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
-      "integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
-      "license": "ISC"
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.1.tgz",
+      "integrity": "sha512-X8cqMLLie7KsNUDSdzeN8FYK9rEt4Dt67OsG/DNGnYTSDBG4uFAJFBnUeiV+zCVAvwFy56IjM9sH51jVaEhNxw==",
+      "dev": true
     },
     "node_modules/for-each": {
       "version": "0.3.3",

package.json

@@ -33,7 +33,6 @@
     "@actions/github": "^6.0.0",
     "@actions/io": "^1.1.3",
     "@actions/tool-cache": "^2.0.1",
-    "flatted": "^3.4.2",
     "uuid": "^9.0.1"
   },
   "devDependencies": {

src/unsafe-pr-checkout-helper.ts

@@ -75,9 +75,9 @@ export function assertSafePrCheckout(input: IUnsafePrCheckoutInput): void {
     `Refusing to check out fork pull request code from a '${eventName}' workflow. ` +
       `This workflow runs with the base repository's GITHUB_TOKEN, secrets, default-branch ` +
       `cache scope, and runner access. Fetching and executing a fork's code in that trusted ` +
-      `context commonly leads to "pwn request" vulnerabilities. To opt in after reviewing ` +
-      `the risks at https://gh.io/securely-using-pull_request_target, set ` +
-      `'allow-unsafe-pr-checkout: true' on the actions/checkout step.`
+      `context commonly leads to "pwn request" vulnerabilities. To opt in, review the risks ` +
+      `at https://gh.io/securely-using-pull_request_target and set 'allow-unsafe-pr-checkout: true' ` +
+      `on the actions/checkout step.`
   )
 }