Bump jinja2 from 3.1.4 to 3.1.5 in /docs

Bumps [jinja2](https://github.com/pallets/jinja) from 3.1.4 to 3.1.5.
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/main/CHANGES.rst)
- [Commits](pallets/jinja@3.1.4...3.1.5)

---
updated-dependencies:
- dependency-name: jinja2
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

docs/requirements.txt

@@ -2,13 +2,9 @@
 #    uv pip compile docs/requirements.in -o docs/requirements.txt --universal -p 3.11
 click==8.1.7
     # via mkdocs
-colorama==0.4.6 ; platform_system == 'Windows'
-    # via
-    #   click
-    #   mkdocs
 ghp-import==2.1.0
     # via mkdocs
-jinja2==3.1.4
+jinja2==3.1.5
     # via mkdocs
 markdown==3.7
     # via mkdocs
@@ -22,10 +18,10 @@ mergedeep==1.3.4
     #   mkdocs-get-deps
 mkdocs==1.6.1
     # via
-    #   -r docs/requirements.in
+    #   -r requirements.in
     #   mkdocs-exclude-search
 mkdocs-exclude-search==0.6.6
-    # via -r docs/requirements.in
+    # via -r requirements.in
 mkdocs-get-deps==0.2.0
     # via mkdocs
 packaging==24.2