Add changelog for 10.0.4

Author: cmcfarlen

CHANGELOG-10.0.4

@@ -0,0 +1,16 @@
+Changes with Apache Traffic Server 10.0.4
+  #12002 - traffic_crashlog: compile for FreeBSD
+  #12004 - [Doc] Add deprecated plugins list for 10.0.0
+  #12008 - ypaf update: v0.32.0 -> v0.43.0
+  #12017 - Prioritise unwind_INCLUDE_DIRS path
+  #12018 - tools/cripts/compiler.sh: sanitize and allow for extensibility
+  #12024 - Use ats_free instead of free in LogFlushData destructor
+  #12025 - Fix memory leaks in the Healthchecks plugin
+  #12044 - unit test - Update cert `enddate`
+  #12050 - Fix up logging for write-fail-5/collapsed-forwarding
+  #12054 - traffic_logcat: Bump buffer size
+  #12070 - Fix chunked pipelined requests
+  #12072 - Fix send 100 Continue optimization for GET
+  #12073 - Fix format error on the changelog file
+  #12076 - Fix intercept plugin ignoring ACL
+  #12078 - Fix legacy acl