OBSDOCS-1042&OBSDOCS-1048&OBSDOCS-1076: Make OTEL components show in TOC

Author: max-cx

_topic_maps/_topic_map.yml

@@ -2858,7 +2858,20 @@ Topics:
   - Name: Installing
     File: otel-installing
   - Name: Configuring the Collector
-    File: otel-configuration-of-otel-collector
+    Dir: otel-collector
+    Topics:
+    - Name: Receivers
+      File: otel-collector-receivers
+    - Name: Processors
+      File: otel-collector-processors
+    - Name: Exporters
+      File: otel-collector-exporters
+    - Name: Connectors
+      File: otel-collector-connectors
+    - Name: Extensions
+      File: otel-collector-extensions
+    - Name: Target Allocator
+      File: otel-collector-target-allocator
   - Name: Configuring the instrumentation
     File: otel-configuration-of-instrumentation
   - Name: Sending traces and metrics to the Collector