docs: update mcp-grafana

Add version 1.3.0

Signed-off-by: riseproject-dev[bot] <330740410+riseproject-dev[bot]@users.noreply.github.com>

Author: riseproject-dev[bot]

docs/packages/mcp-grafana.yaml

@@ -9,6 +9,11 @@ versions:
     sha256: 9c5e211f37272bc041ac49b4d43e29818cb4caa7ef20d97c2808aa0d28056c53
     requires-python: '>=3.10'
 - version: 1.3.0
+  tag: mcp-grafana-v1.3.0-20260927192357
+  files:
+  - filename: mcp_grafana-1.3.0-py3-none-manylinux_2_39_riscv64.whl
+    sha256: 9be660f984862ec79c1dbf31c969fb026190c38c5e763992c365a6aa414fff52
+    requires-python: '>=3.10'
 - version: 1.4.0
   tag: mcp-grafana-v1.4.0-20260927192211
   files: