fix(UI5): Rename GitHub repository and bump SHAs (#1976)

Updates ui5 and ui5-typescript-conversion to the renamed upstream
repo UI5/plugins-coding-agents (formerly UI5/plugins-claude) and
bumps both SHA pins to current upstream main.

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.claude-plugin/marketplace.json

@@ -2506,7 +2506,7 @@
     },
     {
       "name": "ui5",
-      "description": "SAPUI5 / OpenUI5 plugin for Claude. Create and validate UI5 projects, access API documentation, run UI5 linter, get development guidelines and best practices for UI5 development.",
+      "description": "SAPUI5 / OpenUI5 plugin for coding agents. Create and validate UI5 projects, access API documentation, run UI5 linter, get development guidelines and best practices for UI5 development.",
       "author": {
         "name": "SAP SE",
         "email": "openui5@sap.com",
@@ -2515,16 +2515,16 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/UI5/plugins-claude.git",
+        "url": "https://github.com/UI5/plugins-coding-agents.git",
         "path": "plugins/ui5",
         "ref": "main",
-        "sha": "0fb7bc59ee6f9c7732cba07d71814e1ff214908e"
+        "sha": "5eca5d066dc7d936e1bc978cc43438dca18b3013"
       },
-      "homepage": "https://github.com/UI5/plugins-claude"
+      "homepage": "https://github.com/UI5/plugins-coding-agents"
     },
     {
       "name": "ui5-typescript-conversion",
-      "description": "SAPUI5 / OpenUI5 plugin for Claude. Convert JavaScript based UI5 projects to TypeScript.",
+      "description": "SAPUI5 / OpenUI5 plugin for coding agents. Convert JavaScript based UI5 projects to TypeScript.",
       "author": {
         "name": "SAP SE",
         "email": "openui5@sap.com",
@@ -2533,12 +2533,12 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/UI5/plugins-claude.git",
+        "url": "https://github.com/UI5/plugins-coding-agents.git",
         "path": "plugins/ui5-typescript-conversion",
         "ref": "main",
-        "sha": "0fb7bc59ee6f9c7732cba07d71814e1ff214908e"
+        "sha": "5eca5d066dc7d936e1bc978cc43438dca18b3013"
       },
-      "homepage": "https://github.com/UI5/plugins-claude"
+      "homepage": "https://github.com/UI5/plugins-coding-agents"
     },
     {
       "name": "vanta-mcp-plugin",