feat(js): Add js tracing without performance docs

src/platform-includes/distributed-tracing/how-to-use/javascript.mdx

@@ -0,0 +1,14 @@
+If you're using the current version of our JavaScript SDK and have enabled the `BrowserTracing` integration, distributed tracing will work out of the box. To get around possible [Browser CORs](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) issues, define your `tracePropagationTargets`.
+
+```js
+Sentry.init({
+  dsn: "__DSN__",
+  integrations: [new Sentry.BrowserTracing()],
+  tracePropagationTargets: [
+    "https://myproject.org",
+    "https://.*.otherservice.org/.*",
+  ],
+});
+```
+
+If you're using version `7.57.x` or below, you'll need to have our <PlatformLink to="/performance/">performance monitoring feature enabled</PlatformLink> in order for distributed tracing to work.

src/platform-includes/distributed-tracing/how-to-use/javascript.nextjs.mdx

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+If you're using the current version of our Next.js SDK, distributed tracing will work out of the box for the client, server, and edge runtimes.
+
+For client-side you might have to define `tracePropagationTargets` to get around possible [Browser CORs](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) issues.
+
+```js
+// sentry.client.config.js
+Sentry.init({
+  dsn: "__DSN__",
+  integrations: [new Sentry.BrowserTracing()],
+  tracePropagationTargets: [
+    "https://myproject.org",
+    "https://.*.otherservice.org/.*",
+  ],
+});
+```
+
+If you're using version `7.57.x` or below, you'll need to have our <PlatformLink to="/performance/">performance monitoring feature enabled</PlatformLink> in order for distributed tracing to work.

src/platform-includes/distributed-tracing/how-to-use/javascript.remix.mdx

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+If you're using the current version of our Remix SDK, distributed tracing will work out of the box for the client and server. To get around possible [Browser CORs](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) issues, you should define `tracePropagationTargets` for client-side.
+
+```tsx
+// entry.client.tsx
+Sentry.init({
+  dsn: "__DSN__",
+  integrations: [new Sentry.BrowserTracing()],
+  tracePropagationTargets: [
+    "https://myproject.org",
+    "https://.*.otherservice.org/.*",
+  ],
+});
+```
+
+If you're using version `7.57.x` or below, you'll need to have our <PlatformLink to="/performance/">performance monitoring feature enabled</PlatformLink> in order for distributed tracing to work.

src/platform-includes/distributed-tracing/how-to-use/javascript.sveltekit.mdx

@@ -0,0 +1,15 @@
+If you're using the current version of our SvelteKit SDK, distributed tracing will work out of the box for the client and server runtimes. To get around possible [Browser CORs](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) issues, you should define `tracePropagationTargets` for client-side.
+
+```js
+// hooks.client.js
+Sentry.init({
+  dsn: "__DSN__",
+  integrations: [new BrowserTracing()],
+  tracePropagationTargets: [
+    "https://myproject.org",
+    "https://.*.otherservice.org/.*",
+  ],
+});
+```
+
+If you're using version `7.57.x` or below, you'll need to have our <PlatformLink to="/performance/">performance monitoring feature enabled</PlatformLink> for distributed tracing to work.

src/platform-includes/distributed-tracing/how-to-use/node.mdx

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+If you're using version `7.58.0` or above of our Node SDK and have the HTTP integration set up, distributed tracing will work out of the box.
+
+```js
+Sentry.init({
+  dsn: "___PUBLIC_DSN___",
+  integrations: [new Sentry.Integrations.Http({ tracing: true })],
+});
+```
+
+If you're using express or an express-compatible framework, you'll also need to use Sentry middleware:
+
+```js
+const app = express();
+
+// RequestHandler creates a separate execution context, so that all
+// transactions/spans/breadcrumbs/tags are isolated across requests
+app.use(Sentry.Handlers.requestHandler());
+// TracingHandler creates a trace for every incoming request
+app.use(Sentry.Handlers.tracingHandler());
+```
+
+If you're using version `7.57.x` or below, you'll need to have our <PlatformLink to="/performance/">performance monitoring feature enabled</PlatformLink> in order for distributed tracing to work.

src/platform-includes/distributed-tracing/limiting-traces/javascript.mdx

@@ -0,0 +1,10 @@
+```javascript
+Sentry.init({
+  dsn: "___PUBLIC_DSN___",
+  integrations: [new Sentry.BrowserTracing()],
+  tracePropagationTargets: [
+    "https://myproject.org",
+    "https://.*.otherservice.org/.*",
+  ],
+});
+```

src/platform-includes/distributed-tracing/limiting-traces/node.mdx

@@ -0,0 +1,9 @@
+```javascript
+Sentry.init({
+  dsn: "___PUBLIC_DSN___",
+  tracePropagationTargets: [
+    "https://myproject.org",
+    "https://.*.otherservice.org/.*",
+  ],
+});
+```