[eslint] restore custom rules for bin scripts (Azure#32305)

The custom rules to suppress errors/warnings for bin scripts were
removed in
previous commits. This PR restores them.

sdk/apimanagement/api-management-custom-widgets-scaffolder/eslint.config.mjs

@@ -0,0 +1,13 @@
+import azsdkEslint from "@azure/eslint-plugin-azure-sdk";
+
+export default azsdkEslint.config([
+  {
+    files: ["src/bin/execute.ts"],
+    rules: {
+      "n/no-process-exit": "off",
+      "n/hashbang": "off",
+      // shebang needs to come first
+      "@azure/azure-sdk/github-source-headers": "off",
+    },
+  },
+]);

sdk/formrecognizer/ai-form-recognizer/eslint.config.mjs

@@ -0,0 +1,13 @@
+import azsdkEslint from "@azure/eslint-plugin-azure-sdk";
+
+export default azsdkEslint.config([
+  {
+    files: ["src/bin/gen-model.ts"],
+    rules: {
+      "n/no-process-exit": "off",
+      "n/hashbang": "off",
+      // shebang needs to come first
+      "@azure/azure-sdk/github-source-headers": "off",
+    },
+  },
+]);

sdk/playwrighttesting/create-microsoft-playwright-testing/eslint.config.mjs

@@ -1,4 +1,13 @@
 import azsdkEslint from "@azure/eslint-plugin-azure-sdk";
 
 export default azsdkEslint.config([
+  {
+    // shebang needs to come first
+    files: ["src/index.ts"],
+    rules: {
+      "n/no-process-exit": "off",
+      "n/hashbang": "off",
+      "@azure/azure-sdk/github-source-headers": "off",
+    },
+  },
 ]);