feat: Implement router block with conditional routing

Co-authored-by: emir <emir@simstudio.ai>

Author: cursoragent

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel/components/editor/components/sub-block/components/index.ts

@@ -21,6 +21,7 @@ export { McpToolSelector } from './mcp-server-modal/mcp-tool-selector'
 export { MessagesInput } from './messages-input/messages-input'
 export { ProjectSelectorInput } from './project-selector/project-selector-input'
 export { ResponseFormat } from './response/response-format'
+export { RouterInput } from './router-input/router-input'
 export { ScheduleSave } from './schedule-save/schedule-save'
 export { ShortInput } from './short-input/short-input'
 export { SlackSelectorInput } from './slack-selector/slack-selector-input'