Update rocm-docs-core to 0.30.3 (#319)

* Update rocm-docs-core to 0.30.3

* Update link to hipCUB docs in README

* Remove doc artifacts

README.md

@@ -7,7 +7,7 @@ environment, hipCUB uses the rocPRIM library as the backend.  However, on CUDA p
 
 ## Documentation
 
-Information about the library API and other user topics can be found in the [hipCUB documentation](https://hipcub.readthedocs.io/en/latest).
+Information about the library API and other user topics can be found in the [hipCUB documentation](https://rocm.docs.amd.com/projects/hipCUB/en/latest/index.html).
 
 ## Requirements
 

docs/.sphinx/requirements.in

@@ -1 +1 @@
-rocm-docs-core[api_reference]>=0.20.0
+rocm-docs-core[api_reference]==0.30.3

docs/.sphinx/requirements.txt

@@ -100,9 +100,7 @@ pygments==2.15.0
 pyjson5==1.6.2
     # via doxysphinx
 pyjwt[crypto]==2.6.0
-    # via
-    #   pygithub
-    #   pyjwt
+    # via pygithub
 pynacl==1.5.0
     # via pygithub
 pyparsing==3.0.9
@@ -118,10 +116,8 @@ requests==2.31.0
     # via
     #   pygithub
     #   sphinx
-rocm-docs-core[api-reference]==0.27.0
-    # via
-    #   -r requirements.in
-    #   rocm-docs-core
+rocm-docs-core[api_reference]==0.30.3
+    # via -r requirements.in
 smmap==5.0.0
     # via gitdb
 snowballstemmer==2.2.0