DOCS-14246 Platform Support: remove Ubuntu 18.04 PPC

Author: andf-mongodb

source/includes/fact-platform-ppc64le.rst

@@ -1,3 +1,14 @@
+.. topic:: Platform Support EOL Notice
+
+   .. list-table::
+      :widths: 40 60
+      :class: border-table
+
+      * - Ubuntu 18.04 PPC64LE
+        - Support removed in MongoDB 5.0+.
+
+   |
+
 .. list-table::
    :header-rows: 1
    :stub-columns: 1
@@ -23,7 +34,7 @@
      - |checkmark|
 
    * - Ubuntu 18.04
-     - |checkmark|
+     -
      - |checkmark|
      - |checkmark|
      -

source/includes/fact-platform-support-enterprise-ubuntu.rst

@@ -3,6 +3,10 @@
    - MongoDB 5.0 Enterprise Edition removes support
      Ubuntu 18.04 on :ref:`s390x <prod-notes-supported-platforms-s390x>`
 
+   - MongoDB 5.0 Enterprise Edition removes support
+     Ubuntu 18.04 on :ref:`PPC64LE
+     <prod-notes-supported-platforms-PPC64LE>`
+
 MongoDB {+version+} Enterprise Edition supports the following
 :red:`64-bit` Ubuntu LTS (long-term support) releases on 
 :ref:`x86_64 <prod-notes-supported-platforms-x86_64>` architecture:
@@ -16,8 +20,7 @@ MongoDB {+version+} Enterprise Edition supports the following
 MongoDB only supports the 64-bit versions of these platforms.
 
 MongoDB {+version+} Enterprise Edition on Ubuntu also supports the
-:ref:`ARM64 <prod-notes-supported-platforms-ARM64>` and
-:ref:`PPC64LE <prod-notes-supported-platforms-PPC64LE>` architectures on
+:ref:`ARM64 <prod-notes-supported-platforms-ARM64>` architecture on
 select platforms.
 
 See :ref:`prod-notes-supported-platforms` for more information.