chore: update api domain to jan.ai (#6832)

Author: hiento09

.github/workflows/jan-server-web-ci-dev.yml

@@ -12,7 +12,7 @@ jobs:
   build-and-preview:
     runs-on: [ubuntu-24-04-docker]
     env:
-      MENLO_PLATFORM_BASE_URL: "https://api-dev.menlo.ai/v1"
+      MENLO_PLATFORM_BASE_URL: "https://api-dev.jan.ai/v1"
     permissions:
       pull-requests: write
       contents: write

.github/workflows/jan-server-web-ci-prod.yml

@@ -13,7 +13,7 @@ jobs:
       deployments: write
       pull-requests: write
     env:
-      MENLO_PLATFORM_BASE_URL: "https://api.menlo.ai/v1"
+      MENLO_PLATFORM_BASE_URL: "https://api.jan.ai/v1"
       GA_MEASUREMENT_ID: "G-YK53MX8M8M"
       CLOUDFLARE_PROJECT_NAME: "jan-server-web"
     steps:

.github/workflows/jan-server-web-ci-stag.yml

@@ -12,7 +12,7 @@ jobs:
   build-and-preview:
     runs-on: [ubuntu-24-04-docker]
     env:
-      MENLO_PLATFORM_BASE_URL: "https://api-stag.menlo.ai/v1"
+      MENLO_PLATFORM_BASE_URL: "https://api-stag.jan.ai/v1"
     permissions:
       pull-requests: write
       contents: write