chore(ci): remove Go agent build artifacts and variables

.gitlab-ci.yml

@@ -5,12 +5,6 @@ variables:
   # This will be overwritten by the tag version if it is a release.
   VERSION: dev
   # Manual trigger variables
-  AGENT_BRANCH:
-    description: "Branch of the datadog-agent repository to use."
-    value: main
-  AGENT_VERSION:
-    description: "Latest release version of the datadog-agent to tag the build with."
-    value: "7.66.0"
   PIPELINE_LAYER_SUFFIX:
     description: "Suffix to be appended to the layer name (default empty)."
     value: ""

bottlecap/src/lifecycle/invocation/processor.rs

@@ -285,7 +285,10 @@ impl Processor {
     /// This is used to create a cold start span, since this telemetry event does not
     /// provide a `request_id`, we try to guess which invocation is the cold start.
     pub fn on_platform_init_start(&mut self, time: DateTime<Utc>, runtime_version: Option<String>) {
-        if runtime_version.as_deref().map_or(false, |rv| rv.contains("DurableFunction")) {
+        if runtime_version
+            .as_deref()
+            .is_some_and(|rv| rv.contains("DurableFunction"))
+        {
             self.enhanced_metrics.set_durable_function_tag();
         }
         let start_time: i64 = SystemTime::from(time)