feat: add new user logos to Trusted by section (#9)

## Summary

Adds 8 new organization logos to the **Trusted by developers worldwide**
section based on GitHub search analysis.

## New Organizations Added

| Logo | Organization | How They Use commit-check |
|------|-------------|--------------------------|
| ![Istio Ecosystem](https://github.com/istio-ecosystem.png) | **Istio
Ecosystem** | `.commit-check.yml` config — part of the Istio service
mesh ecosystem |
| ![Juniper Networks](https://github.com/Juniper.png) | **Juniper
Networks** | Python package dependency (networking hardware giant) |
| ![French National Parks](https://github.com/PnX-SI.png) | **French
National Parks (PnX-SI)** | Pre-commit hook — French government
institution |
| ![OpenDriveLab](https://github.com/OpenDriveLab.png) |
**OpenDriveLab** | Pre-commit hook — Shanghai AI Lab autonomous driving
research |
| ![UT Austin RobIn](https://github.com/UT-Austin-RobIn.png) | **UT
Austin RobIn** | Pre-commit hook — University of Texas at Austin
robotics lab |
| ![WorldArena2](https://github.com/WorldArena2.png) | **WorldArena2** |
Pre-commit hook — AI/3D world project |
| ![moniqo](https://github.com/moniqohq.png) | **moniqo** | GitHub
Action + Pre-commit hook |
| ![elu mobility](https://github.com/elumobility.png) | **elu mobility**
| Pre-commit hook — EV charging company |
| ![Open Energy Platform](https://github.com/OpenEnergyPlatform.png) |
**Open Energy Platform** | Python package — open energy research
platform |

## Search Method

Searched GitHub for usage of `commit-check-action`, `commit-check`
(pre-commit), and `commit-check-mcp` across all public repositories,
filtering for organization-level accounts.

The base action has **134 users** on GitHub Marketplace.

Author: shenxianpeng

docs/index.md

@@ -77,6 +77,42 @@ title: Commit Check
     <img src="https://github.com/RLinf.png" alt="RLinf" title="RLinf">
     <span>RLinf</span>
   </div>
+  <div class="logo-item">
+    <img src="https://github.com/istio-ecosystem.png" alt="Istio Ecosystem" title="Istio Ecosystem">
+    <span>Istio Ecosystem</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/Juniper.png" alt="Juniper Networks" title="Juniper Networks">
+    <span>Juniper Networks</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/PnX-SI.png" alt="French National Parks" title="French National Parks">
+    <span>French National Parks</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/OpenDriveLab.png" alt="OpenDriveLab" title="OpenDriveLab">
+    <span>OpenDriveLab</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/UT-Austin-RobIn.png" alt="UT Austin RobIn" title="UT Austin RobIn">
+    <span>UT Austin RobIn</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/WorldArena2.png" alt="WorldArena2" title="WorldArena2">
+    <span>WorldArena2</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/moniqohq.png" alt="moniqo" title="moniqo">
+    <span>moniqo</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/elumobility.png" alt="elu mobility" title="elu mobility">
+    <span>elu mobility</span>
+  </div>
+  <div class="logo-item">
+    <img src="https://github.com/OpenEnergyPlatform.png" alt="Open Energy Platform" title="Open Energy Platform">
+    <span>Open Energy Platform</span>
+  </div>
 </div>
 
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