Update pipeline/inputs/opentelemetry.md

Applying review suggestion.

Co-authored-by: Alexa Kreizinger <alexakreizinger@gmail.com>
Signed-off-by: Eric D. Schabell <eric@schabell.org>

Author: eschabell

pipeline/inputs/opentelemetry.md

@@ -28,7 +28,7 @@ Fluent Bit has a compliant implementation which fully supports `OTLP/HTTP` and `
 | `net.accept_timeout_log_error`      | On client accept timeout, specify if it should log an error. When disabled, the timeout is logged as a debug message.                                                                         | `true`      |
 | `net.backlog`                       | Set the backlog size for listening sockets.                                                                                                                                                   | `128`       |
 | `net.io_timeout`                    | Set maximum time a connection can stay idle.                                                                                                                                                  | `0s`        |
-| `net.keepalive`                     | Enable or disable Keepalive support.                                                                                                                                                          | `true`      |
+| `net.keepalive`                     | Enable or disable keepalive support.                                                                                                                                                          | `true`      |
 | `net.share_port`                    | Allow multiple plugins to bind to the same port.                                                                                                                                              | `false`     |
 | `port`                              | The port for Fluent Bit to listen for incoming connections.                                                                                                                                   | `0`         |
 | `profiles_support`                  | This is an experimental feature, feel free to test it but don't enable this in production environments.                                                                                       | `false`     |