Make the index.html files the visible overview menu entry

And move menu entry definition into a page that the user has no reason to navigate to

Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>

docs/spec/auth/index.md

@@ -3,6 +3,9 @@
 title = "Docker Registry Token Authentication"
 description = "Docker Registry v2 authentication schema"
 keywords = ["registry, on-prem, images, tags, repository, distribution, authentication, advanced"]
+[menu.main]
+parent="smn_registry_ref"
+weight=100
 +++
 <![end-metadata]-->
 

docs/spec/auth/jwt.md

@@ -5,6 +5,7 @@ description = "Describe the reference implementation of the Docker Registry v2 a
 keywords = ["registry, on-prem, images, tags, repository, distribution, JWT authentication, advanced"]
 [menu.main]
 parent="smn_registry_ref"
+weight=101
 +++
 <![end-metadata]-->
 

docs/spec/auth/oauth.md

@@ -5,6 +5,7 @@ description = "Specifies the Docker Registry v2 authentication"
 keywords = ["registry, on-prem, images, tags, repository, distribution, oauth2, advanced"]
 [menu.main]
 parent="smn_registry_ref"
+weight=102
 +++
 <![end-metadata]-->
 

docs/spec/auth/scope.md

@@ -5,6 +5,7 @@ description = "Describes the scope and access fields used for registry authoriza
 keywords = ["registry, on-prem, images, tags, repository, distribution, advanced, access, scope"]
 [menu.main]
 parent="smn_registry_ref"
+weight=103
 +++
 <![end-metadata]-->
 

docs/spec/auth/token.md

@@ -5,6 +5,7 @@ description = "Specifies the Docker Registry v2 authentication"
 keywords = ["registry, on-prem, images, tags, repository, distribution, Bearer authentication, advanced"]
 [menu.main]
 parent="smn_registry_ref"
+weight=104
 +++
 <![end-metadata]-->