fix(logs): Remove duplicate inline best practices from JS logs page

The merge from master brought in inline best practices from #16195
alongside the PlatformContent include from this PR. Keep only the
include to stay consistent with all other platform logs pages.

Made-with: Cursor

Author: KyleTryon

docs/platforms/javascript/common/logs/index.mdx

@@ -212,82 +212,6 @@ Everything in Sentry is linked by trace. When you're viewing a log, you can jump
 
 ## Best Practices
 
-<SplitLayout>
-
-<SplitSection>
-<SplitSectionText>
-
-### Wide Events Over Scattered Logs
-
-Instead of many small logs that are hard to correlate, emit one comprehensive log per operation with all relevant context.
-
-This makes debugging dramatically faster — one query returns everything about a specific order, user, or request.
-
-</SplitSectionText>
-<SplitSectionCode>
-
-```javascript
-// ❌ Scattered thin logs
-Sentry.logger.info("Starting checkout");
-Sentry.logger.info("Validating cart");
-Sentry.logger.info("Processing payment");
-Sentry.logger.info("Checkout complete");
-
-// ✅ One wide event with full context
-Sentry.logger.info("Checkout completed", {
-  orderId: order.id,
-  userId: user.id,
-  cartValue: cart.total,
-  itemCount: cart.items.length,
-  paymentMethod: "stripe",
-  duration: Date.now() - startTime,
-});
-```
-
-</SplitSectionCode>
-</SplitSection>
-
-<SplitSection>
-<SplitSectionText>
-
-### Include Business Context
-
-Add attributes that help you prioritize and debug:
-
-- **User context** — tier, account age, lifetime value
-- **Transaction data** — order value, item count
-- **Feature state** — active feature flags
-- **Request metadata** — endpoint, method, duration
-
-This lets you filter logs by high-value customers or specific features.
-
-</SplitSectionText>
-<SplitSectionCode>
-
-```javascript
-Sentry.logger.info("API request completed", {
-  // User context
-  userId: user.id,
-  userTier: user.plan, // "free" | "pro" | "enterprise"
-
-  // Request data
-  endpoint: "/api/orders",
-  method: "POST",
-  duration: 234,
-
-  // Business context
-  orderValue: 149.99,
-  featureFlags: ["new-checkout", "discount-v2"],
-});
-```
-
-</SplitSectionCode>
-</SplitSection>
-
-</SplitLayout>
-
-## Best Practices
-
 <PlatformContent includePath="logs/best-practices" />
 
 ## Default Attributes