Fix documentation

- Drop exclamation marks
- Remove broken links

Author: smcvb

docs/reference/modules/ROOT/pages/commands.adoc

@@ -1,7 +1,7 @@
 :navtitle: Commands
 = Commands
 
-This section describes the additional functionality attached to Axon's xref:axon-framework-reference:axon-framework-commands:index.adoc[command dispatching and handling] logic.
+This section describes the additional functionality attached to Axon's command dispatching and handling logic.
 
 [[commandgateway]]
 == `CommandGateway`

docs/reference/modules/ROOT/pages/events.adoc

@@ -1,11 +1,11 @@
 :navtitle: Events
 = Events
 
-This section describes the additional functionality attached to Axon's xref:axon-framework-reference:events:index.adoc[event publication and handling] logic.
+This section describes the additional functionality attached to Axon's event publication and handling logic.
 
 == Event upcasters
 
-A simplified implementation of the xref:axon-framework-reference:events:event-versioning.adoc#event-upcasting[Single Event Upcaster] is given, which allows for a shorter implementation cycle. Making an upcaster to upcast the `CardIssuedEvent` from revision `0` to `1` can be written as follows:
+A simplified implementation of the Single Event Upcaster is given, which allows for a shorter implementation cycle. Making an upcaster to upcast the `CardIssuedEvent` from revision `0` to `1` can be written as follows:
 
 [source,kotlin]
 ----

docs/reference/modules/ROOT/pages/index.adoc

@@ -5,7 +5,7 @@ link:https://kotlinlang.org/[Kotlin,window=_blank,role=external] is a programmin
 
 Some of Axon's API's work perfectly well in Java, but have a rather awkward feel when transitioning over to Kotlin. The goal of the link:https://github.com/AxonFramework/extension-kotlin[Kotlin Extension,window=_blank,role=external] is to remove that awkwardness, by providing link:https://kotlinlang.org/docs/reference/inline-functions.html[inline and reified,window=_blank,role=external] methods of Axon's API.
 
-Several solutions are currently given, which can roughly be segregated into the distinct types of messages used by Axon. This thus provides a xref:commands.adoc[], xref:events.adoc[] and xref:queries.adoc[] section on this guide.
+Several solutions are currently given, which can roughly be segregated into the distinct types of messages used by Axon. This thus provides a command, events, and queries section on this guide.
 
 [NOTE]
 .Experimental Release

docs/reference/modules/ROOT/pages/queries.adoc

@@ -1,7 +1,7 @@
 :navtitle: Queries
 = Queries
 
-This section describes the additional functionality attached to Axon's xref:axon-framework-reference:queries:index.adoc[query dispatching and handling] logic.
+This section describes the additional functionality attached to Axon's query dispatching and handling logic.
 
 [[querygateway]]
 == `QueryGateway`

docs/reference/modules/ROOT/pages/release-notes.adoc

@@ -13,7 +13,7 @@ For earlier releases, please go to the link:https://legacydocs.axoniq.io/referen
 
 === _Contributors_
 
-We'd like to thank all the contributors who worked on this release!
+We'd like to thank all the contributors who worked on this release.
 
 - link:https://github.com/smcvb[@smcvb]
 - link:https://github.com/MateuszNaKodach[@MateuszNaKodach]
@@ -27,7 +27,7 @@ We'd like to thank all the contributors who worked on this release!
 
 === _Contributors_
 
-We'd like to thank all the contributors who worked on this release!
+We'd like to thank all the contributors who worked on this release.
 
 - link:https://github.com/MateuszNaKodach[@MateuszNaKodach]
 
@@ -40,7 +40,7 @@ We'd like to thank all the contributors who worked on this release!
 
 === _Contributors_
 
-We'd like to thank all the contributors who worked on this release!
+We'd like to thank all the contributors who worked on this release.
 
 - link:https://github.com/MateuszNaKodach[@MateuszNaKodach]