chore: update upgrade matrix

Author: karl-cardenas-coding

docs/docs-content/enterprise-version/upgrade/upgrade.md

@@ -40,6 +40,7 @@ minor version available.
 
 | **Source Version** | **Target Version** |    **Support**     |
 | :----------------: | :----------------: | :----------------: |
+|       4.5.11       |       4.5.15       | :white_check_mark: |
 |       4.5.8        |       4.5.11       | :white_check_mark: |
 |       4.5.5        |       4.5.8        | :white_check_mark: |
 |       4.5.3        |       4.5.5        | :white_check_mark: |

docs/docs-content/release-notes/release-notes.md

@@ -11,7 +11,7 @@ tags: ["release-notes"]
 
 <ReleaseNotesVersions />
 
-## December 15, 2024 - Release 4.5.13
+## December 15, 2024 - Release 4.5.15
 
 ### Palette {#palette-enterprise-4-5-12}
 

docs/docs-content/vertex/upgrade/upgrade.md

@@ -40,6 +40,7 @@ latest minor version available.
 
 | **Source Version** | **Target Version** |    **Support**     |
 | :----------------: | :----------------: | :----------------: |
+|       4.5.11       |       4.5.15       | :white_check_mark: |
 |       4.5.8        |       4.5.11       | :white_check_mark: |
 |       4.5.5        |       4.5.8        | :white_check_mark: |
 |       4.5.3        |       4.5.4        | :white_check_mark: |