Clear release notes (#3103)

Author: satvu

extensions/Worker.Extensions.EventHubs/release_notes.md

@@ -4,6 +4,6 @@
 - My change description (#PR/#issue)
 -->
 
-### Microsoft.Azure.Functions.Worker.Extensions.EventHubs 6.5.0
+### Microsoft.Azure.Functions.Worker.Extensions.EventHubs <version>
 
-- Updating `Microsoft.Azure.WebJobs.Extensions.EventHubs` reference to 6.5.2 (#3098)
+- <entry>

extensions/Worker.Extensions.ServiceBus/release_notes.md

@@ -4,6 +4,6 @@
 - My change description (#PR/#issue)
 -->
 
-### Microsoft.Azure.Functions.Worker.Extensions.ServiceBus 5.23.0
+### Microsoft.Azure.Functions.Worker.Extensions.ServiceBus <version>
 
-- Update dependency `Microsoft.Azure.WebJobs.Extensions.ServiceBus` to 5.17.0 (#3098)
+- <entry>

extensions/Worker.Extensions.Tables/release_notes.md

@@ -4,7 +4,6 @@
 - My change description (#PR/#issue)
 -->
 
-### Microsoft.Azure.Functions.Worker.Extensions.Tables 1.5.0
+### Microsoft.Azure.Functions.Worker.Extensions.Tables <version>
 
-- Support deferred binding for poco types in Table Input binding (#3003)
-- Update dependency `Microsoft.Azure.WebJobs.Extensions.Tables` to 1.4.0 (#3098)
+- <entry>