feat(js): Drop enableTracing from docs (#12488)

This is deprecated and should not be used anymore.

Author: mydea

docs/platforms/javascript/common/configuration/options.mdx

@@ -351,12 +351,6 @@ Controls how many seconds to wait before shutting down. Sentry SDKs send events
 
 ## Tracing Options
 
-<ConfigKey name="enable-tracing">
-
-A boolean value, if true, transactions and trace data will be generated and captured. This will set the `traces-sample-rate` to the recommended default of 1.0 if `traces-sample-rate` is not defined. Note that `traces-sample-rate` and `traces-sampler` take precedence over this option.
-
-</ConfigKey>
-
 <ConfigKey name="traces-sample-rate">
 
 A number between 0 and 1, controlling the percentage chance a given transaction will be sent to Sentry. (0 represents 0% while 1 represents 100%.) Applies equally to all transactions created in the app. Either this or <PlatformIdentifier name="traces-sampler" /> must be defined to enable tracing.