Remove opentelemetry import (#12684)

src/prefect/server/utilities/user_templates.py

@@ -5,7 +5,6 @@
 import jinja2.sandbox
 from jinja2 import ChainableUndefined, nodes
 from jinja2.sandbox import ImmutableSandboxedEnvironment
-from opentelemetry import trace
 
 from prefect.logging import get_logger
 
@@ -110,13 +109,10 @@ async def render_user_template(template: str, context: Dict[str, Any]) -> str:
     if not maybe_template(template):
         return template
 
-    span = trace.get_current_span()
-
     try:
         loaded = _template_environment.from_string(template)
         return await loaded.render_async(context)
     except Exception as e:
-        span.record_exception(e)
         logger.warning("Unhandled exception rendering template", exc_info=True)
         return (
             f"Failed to render template due to the following error: {e!r}\n"
@@ -128,13 +124,10 @@ def render_user_template_sync(template: str, context: Dict[str, Any]) -> str:
     if not maybe_template(template):
         return template
 
-    span = trace.get_current_span()
-
     try:
         loaded = _sync_template_environment.from_string(template)
         return loaded.render(context)
     except Exception as e:
-        span.record_exception(e)
         logger.warning("Unhandled exception rendering template", exc_info=True)
         return (
             f"Failed to render template due to the following error: {e!r}\n"