Bump rocm-docs-core from 0.16.0 to 0.17.2 in /docs/sphinx (#787)

* Bump rocm-docs-core from 0.16.0 to 0.17.2 in /docs/sphinx

Bumps [rocm-docs-core](https://github.com/RadeonOpenCompute/rocm-docs-core) from 0.16.0 to 0.17.2.
- [Release notes](https://github.com/RadeonOpenCompute/rocm-docs-core/releases)
- [Changelog](https://github.com/RadeonOpenCompute/rocm-docs-core/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/RadeonOpenCompute/rocm-docs-core/compare/v0.16.0...v0.17.2)

---
updated-dependencies:
- dependency-name: rocm-docs-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* set external_projects_current_project in conf.py

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Sam Wu <sam.wu2@amd.com>

docs/conf.py

@@ -9,6 +9,8 @@ import subprocess
 from rocm_docs import ROCmDocs
 
 
+external_projects_current_project = "rccl"
+
 name = "RCCL"
 get_major = r'sed -n -e "s/^NCCL_MAJOR.*\([0-9]\+\).*/\1/p" ../makefiles/version.mk'
 get_minor = r'sed -n -e "s/^NCCL_MINOR.*\([0-9]\{2,\}\).*/\1/p" ../makefiles/version.mk'

docs/sphinx/requirements.in

@@ -1 +1 @@
-rocm-docs-core==0.16.0
+rocm-docs-core==0.17.2

docs/sphinx/requirements.txt

@@ -94,7 +94,7 @@ requests==2.31.0
     # via
     #   pygithub
     #   sphinx
-rocm-docs-core==0.16.0
+rocm-docs-core==0.17.2
     # via -r requirements.in
 smmap==5.0.0
     # via gitdb