add create strategy dialog

src/store/strategy.ts

@@ -0,0 +1,13 @@
+import { acceptHMRUpdate, defineStore } from "pinia"
+
+export const strategyStore = defineStore({
+  id: 'strategy',
+  state: () => ({
+    class_names: [],
+    vt_symbols: []
+  }),
+})
+
+if (import.meta.hot) {
+  import.meta.hot.accept(acceptHMRUpdate(strategyStore, import.meta.hot))
+}