renamed the event

apps/remix-ide/src/app/files/workspaceFileProvider.js

@@ -82,7 +82,7 @@ class WorkspaceFileProvider extends FileProvider {
 
   createWorkspace (name) {
     if (!name) name = 'default_workspace'
-    this.event.trigger('create_workspace', [name])
+    this.event.trigger('createWorkspace', [name])
   }
 }
 

libs/remix-ui/workspace/src/lib/remix-ui-workspace.tsx

@@ -105,7 +105,7 @@ export const Workspace = (props: WorkspaceProps) => {
       remixdExplorer.loading()
     })
 
-    props.workspace.event.register('create_workspace', (name) => {
+    props.workspace.event.register('createWorkspace', (name) => {
       createNewWorkspace(name)
     })