[perf] Migrate @azure-tests/perf-monitor-opentelemtry to ESM (#32254)

### Packages impacted by this PR

- @azure-tests/perf-monitor-opentelemtry

### Issues associated with this PR

- #31338

### Describe the problem that is addressed by this PR

Migrates @azure-tests/perf-monitor-opentelemtry to ESM via automation.

### What are the possible designs available to address the problem? If
there are more than one possible design, why was the one in this PR
chosen?


### Are there test cases added in this PR? _(If not, why?)_


### Provide a list of related PRs _(if any)_


### Command used to generate this PR:**_(Applicable only to SDK release
request PRs)_

### Checklists
- [ ] Added impacted package name to the issue description
- [ ] Does this PR needs any fixes in the SDK Generator?** _(If so,
create an Issue in the
[Autorest/typescript](https://github.com/Azure/autorest.typescript)
repository and link it here)_
- [ ] Added a changelog (if necessary)

sdk/monitor/perf-tests/monitor-opentelemetry/package.json

@@ -3,19 +3,20 @@
   "sdk-type": "perf-test",
   "version": "1.0.0",
   "description": "",
-  "main": "",
+  "main": "./dist/commonjs/index.js",
+  "module": "./dist/esm/index.js",
   "type": "module",
   "keywords": [],
-  "author": "",
-  "license": "ISC",
+  "author": "Microsoft Corporation",
+  "license": "MIT",
   "dependencies": {
     "@azure-tools/test-perf": "^1.0.0",
     "@azure/monitor-opentelemetry": "^1.8.0",
     "@opentelemetry/api": "^1.9.0",
     "@opentelemetry/api-logs": "^0.56.0",
     "@opentelemetry/sdk-logs": "^0.56.0",
     "dotenv": "^16.0.0",
-    "tslib": "^2.6.2"
+    "tslib": "^2.8.1"
   },
   "devDependencies": {
     "@azure/dev-tool": "^1.0.0",
@@ -25,25 +26,55 @@
   },
   "private": true,
   "scripts": {
-    "build": "npm run clean && tsc -p .",
+    "build": "npm run clean && dev-tool run build-package",
     "build:samples": "echo skipped",
     "build:test": "echo skipped",
-    "check-format": "dev-tool run vendored prettier --list-different --config ../../../../.prettierrc.json --ignore-path ../../../../.prettierignore \"test/**/*.ts\" \"*.{js,json}\"",
+    "check-format": "dev-tool run vendored prettier --list-different --config ../../../../.prettierrc.json --ignore-path ../../../../.prettierignore \"src/**/*.ts\" \"*.{js,json}\"",
     "clean": "dev-tool run vendored rimraf --glob dist dist-* types *.tgz *.log",
-    "format": "dev-tool run vendored prettier --write --config ../../../../.prettierrc.json --ignore-path ../../../../.prettierignore \"test/**/*.ts\" \"*.{js,json}\"",
+    "format": "dev-tool run vendored prettier --write --config ../../../../.prettierrc.json --ignore-path ../../../../.prettierignore \"src/**/*.ts\" \"*.{js,json}\"",
     "integration-test": "echo skipped",
     "integration-test:browser": "echo skipped",
     "integration-test:node": "echo skipped",
-    "lint": "eslint -c ../../../../common/tools/eslint-plugin-azure-sdk/eslint.perftests.config.mjs test",
-    "lint:fix": "eslint -c ../../../../common/tools/eslint-plugin-azure-sdk/eslint.perftests.config.mjs test --fix --fix-type [problem,suggestion]",
+    "lint": "dev-tool run vendored eslint -c ../../../../common/tools/eslint-plugin-azure-sdk/eslint.perftests.config.mjs src",
+    "lint:fix": "dev-tool run vendored eslint -c ../../../../common/tools/eslint-plugin-azure-sdk/eslint.perftests.config.mjs src --fix --fix-type [problem,suggestion]",
     "pack": "npm pack 2>&1",
-    "perf-test:node": "npm run build && node dist-esm/index.spec.js",
+    "perf-test:node": "npm run build && node dist/esm/index.js",
     "test": "echo skipped",
     "test:browser": "echo skipped",
     "test:node": "echo skipped",
     "unit-test": "echo skipped",
     "unit-test:browser": "echo skipped",
     "unit-test:node": "echo skipped",
     "update-snippets": "echo skipped"
-  }
+  },
+  "tshy": {
+    "exports": {
+      "./package.json": "./package.json",
+      ".": "./src/index.ts"
+    },
+    "dialects": [
+      "esm",
+      "commonjs"
+    ],
+    "selfLink": false
+  },
+  "files": [
+    "dist/",
+    "README.md",
+    "LICENSE"
+  ],
+  "exports": {
+    "./package.json": "./package.json",
+    ".": {
+      "import": {
+        "types": "./dist/esm/index.d.ts",
+        "default": "./dist/esm/index.js"
+      },
+      "require": {
+        "types": "./dist/commonjs/index.d.ts",
+        "default": "./dist/commonjs/index.js"
+      }
+    }
+  },
+  "types": "./dist/commonjs/index.d.ts"
 }

sdk/monitor/perf-tests/monitor-opentelemetry/test/monitorOpenTelemetry.spec.ts → sdk/monitor/perf-tests/monitor-opentelemetry/src/monitorOpenTelemetry.spec.ts

@@ -3,9 +3,7 @@
 
 import { PerfTest } from "@azure-tools/test-perf";
 import { useAzureMonitor, AzureMonitorOpenTelemetryOptions } from "@azure/monitor-opentelemetry";
-
-import * as dotenv from "dotenv";
-dotenv.config();
+import "dotenv/config";
 
 export abstract class MonitorOpenTelemetryTest<TOptions> extends PerfTest<TOptions> {
   constructor() {

sdk/monitor/perf-tests/monitor-opentelemetry/tsconfig.json

@@ -3,11 +3,18 @@
   "compilerOptions": {
     "module": "NodeNext",
     "moduleResolution": "NodeNext",
-    "outDir": "./dist-esm",
-    "declarationDir": "./types",
     "paths": {
-      "@azure/monitor-opentelemetry-exporter": ["./src/index"]
-    }
+      "@azure-tests/perf-monitor-opentelemetry": ["./src/index"]
+    },
+    "rootDir": "."
   },
-  "include": ["src/**/*.ts", "test/**/*.ts", "samples-dev/**/*.ts"]
+  "include": [
+    "src/**/*.ts",
+    "src/**/*.mts",
+    "src/**/*.cts",
+    "samples-dev/**/*.ts",
+    "src/**/*.ts",
+    "src/**/*.mts",
+    "src/**/*.cts"
+  ]
 }