Bump rich from 14.3.4 to 15.0.0 (#7)

Adopt Rich 15, whose major-version floor drops Python 3.8 while MRMA requires Python 3.10 or newer.

Preserve the Tomli 2.4.1 audit floor from current main. The protected CodeQL, container, distribution, evidence-quality, and six-platform Python matrix passed.

Author: dependabot[bot]

pyproject.toml

@@ -12,7 +12,7 @@ license-files = ["LICENSE"]
 requires-python = ">=3.10"
 dependencies = [
   "httpx>=0.27,<1",
-  "rich>=13.7,<15",
+  "rich>=13.7,<16",
   "tomli>=2.0; python_version < '3.11'",
 ]
 

requirements-audit.txt

@@ -1,4 +1,4 @@
 # Runtime dependencies only. CI resolves these constraints and audits the full transitive set.
 httpx>=0.27,<1
-rich>=13.7,<15
+rich>=13.7,<16
 tomli>=2.4.1; python_version < "3.11"

requirements-container.txt

@@ -17,7 +17,8 @@ mdurl==0.1.2 \
     --hash=sha256:84008a41e51615a49fc9966191ff91509e3c40b939176e643fd50a5c2196b8f8
 pygments==2.20.0 \
     --hash=sha256:81a9e26dd42fd28a23a2d169d86d7ac03b46e2f8b59ed4698fb4785f946d0176
-rich==14.3.4 \
-    --hash=sha256:07e7adb4690f68864777b1450859253bed81a99a31ac321ac1817b2313558952
+rich==15.0.0 \
+    --hash=sha256:33bd4ef74232fb73fe9279a257718407f169c09b78a87ad3d296f548e27de0bb \
+    --hash=sha256:edd07a4824c6b40189fb7ac9bc4c52536e9780fbbfbddf6f1e2502c31b068c36
 typing-extensions==4.16.0 \
     --hash=sha256:481caa481374e813c1b176ada14e97f1f67a4539ce9cfeb3f350d78d6370c2e8