chore: update OpenAPI specification and documentation visual improvements

- Updated API title to reflect rebranding to Mesh API.
- Enhanced some endpoint descriptions for clarity and accuracy (network status, options, block transaction).
- Added detailed descriptions for Cardano-specific transaction and block metadata.
- Commented out unimplemented mempool endpoints and related documentation.
- Improved Docusaurus configuration for better user experience, including last update timestamps .
- Updated CSS for improved layout and styling consistency across documentation pages.

Author: linconvidal

api/src/main/resources/rosetta-specifications-1.4.15/api.yaml

@@ -10,7 +10,7 @@ This page documents the performance measurements and load test results for diffe
 
 ## Load Test Results
 
-Below you can find the load test results for various releases, comparing different deployment options.
+Below you can find the load test results for various releases, comparing different deployment options. All performance tests are evaluated against a Service Level Agreement (SLA) target of 1 second response time, which we consider the acceptable threshold for API responsiveness in production environments.
 
 <details>
 <summary>

docs/docs/development/performance-measurements.md

@@ -8,7 +8,7 @@ description: Testing methodology and procedures for releases
 
 The following steps are performed as part of the QA process for new releases:
 
-1. **E2E Testing**: Run the complete end-to-end test flow on preprod network using the [`e2e-tests`](https://github.com/cardano-foundation/cardano-rosetta-java/tree/main/e2e-tests) suite
+1. **E2E Testing**: Run the complete end-to-end test flow on preprod network using the [`e2e_tests`](https://github.com/cardano-foundation/cardano-rosetta-java/tree/main/e2e_tests) suite
 
    - Test on both single docker and docker-compose deployments
    - Verify all construction API flows work correctly

docs/docs/development/qa-regression.md

@@ -47,6 +47,8 @@ const config = {
           // Remove this to remove the "edit this page" links.
           editUrl:
             'https://github.com/cardano-foundation/cardano-rosetta-java/tree/main/docs/',
+          showLastUpdateAuthor: true,
+          showLastUpdateTime: true,
           exclude: [
             '**/test-results/**',  // Exclude all test-results directories
             '**/_test-results/**',  // Exclude directories with underscore prefix
@@ -144,19 +146,28 @@ const config = {
       {
         label: 'API Reference',
         route: '/cardano-rosetta-java/api',
+        
         configuration: {
           url: '/cardano-rosetta-java/api.yaml',
           hideDownloadButton: true,
           hideDarkModeToggle: true,
           forceDarkModeState: 'light',
           withDefaultFonts: false,
           hideClientButton: true,
+          searchHotKey: 'l',
+          proxyUrl: 'https://proxy.scalar.com',
           servers: [
             {
               url: 'http://localhost:8082',
               name: 'Local',
             },
           ],
+            customCss: `* { 
+              --scalar-background-1: transparent;
+              --scalar-font: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+            }`
+          
+
         },
       },
     ],

docs/docusaurus.config.js

@@ -19,7 +19,7 @@
     "@docusaurus/preset-classic": "3.7.0",
     "@docusaurus/theme-mermaid": "^3.7.0",
     "@mdx-js/react": "^3.0.0",
-    "@scalar/docusaurus": "^0.5.5",
+    "@scalar/docusaurus": "^0.6.3",
     "clsx": "^2.0.0",
     "prism-react-renderer": "^2.3.0",
     "react": "^19.0.0",