Merge branch 'codyde/javascript-tracing-refactor' of https://github.com/getsentry/sentry-docs into codyde/javascript-tracing-refactor

* 'codyde/javascript-tracing-refactor' of https://github.com/getsentry/sentry-docs:
  Update docs/platforms/javascript/common/tracing/span-metrics/index.mdx

Author: codyde

docs/platforms/javascript/common/tracing/span-metrics/index.mdx

@@ -39,7 +39,7 @@ if (span) {
 
 When adding metrics as span attributes:
 
-- Use consistent naming conventions (e.g., `category.metric_name`)
+- Use consistent naming conventions (for example, `category.metric_name`)
 - Keep attribute names concise but descriptive
 - Use appropriate data types (string, number, boolean, or arrays of these types)