update codeowners

Author: colleenmcginnis

.github/CODEOWNERS

@@ -9,19 +9,19 @@
 # The docs
 /cloud-account/                             @elastic/admin-docs
 /deploy-manage/                             @elastic/admin-docs
-/explore-analyze/                           @elastic/core-docs @elastic/experience-docs 
+/explore-analyze/                           @elastic/core-docs @elastic/experience-docs
 /extend/                                    @elastic/core-docs
 /get-started/                               @elastic/core-docs @elastic/project-docs
 
 /manage-data/                               @elastic/admin-docs
-/manage-data/data-store/                    @elastic/admin-docs @elastic/developer-docs 
+/manage-data/data-store/                    @elastic/admin-docs @elastic/developer-docs
 /manage-data/ingest/                        @elastic/ingest-docs
 
 /reference/                                 @elastic/docs
 /reference/apm-agents/                      @elastic/ingest-docs
 /reference/data-analysis/                   @elastic/docs
 /reference/data-analysis/observability/     @elastic/experience-docs
-/reference/data-analysis/kibana/            @elastic/experience-docs 
+/reference/data-analysis/kibana/            @elastic/experience-docs
 /reference/data-analysis/machine-learning/  @elastic/developer-docs
 /reference/data-analysis/observability/     @elastic/experience-docs
 /reference/elasticsearch/clients/           @elastic/developer-docs
@@ -42,8 +42,12 @@
 /release-notes/fleet-elastic-agent/         @elastic/ingest-docs
 /release-notes/intro/                       @elastic/docs
 
-/solutions/                                 @elastic/experience-docs @elastic/developer-docs 
+/solutions/                                 @elastic/experience-docs @elastic/developer-docs
 /solutions/observability/                   @elastic/experience-docs
+/solutions/observability/apm/apm-agents/    @elastic/ingest-docs
+/solutions/observability/apm/apm-server/    @elastic/ingest-docs
+/solutions/observability/apm/ingest/        @elastic/ingest-docs
+/solutions/observability/apm/opentelemetry/ @elastic/ingest-docs
 /solutions/observability/get-started/       @elastic/ski-docs @elastic/project-docs
 /solutions/search/                          @elastic/developer-docs
 /solutions/search/get-started/              @elastic/developer-docs @elastic/project-docs
@@ -54,7 +58,7 @@
 /troubleshoot/deployments/                  @elastic/admin-docs
 /troubleshoot/elasticsearch/                @elastic/admin-docs
 /troubleshoot/ingest/                       @elastic/ingest-docs
-/troubleshoot/kibana/                       @elastic/admin-docs @elastic/experience-docs 
+/troubleshoot/kibana/                       @elastic/admin-docs @elastic/experience-docs
 /troubleshoot/monitoring/                   @elastic/admin-docs @elastic/experience-docs
 /troubleshoot/observability/                @elastic/ski-docs
 /troubleshoot/security/                     @elastic/ski-docs