[Query Copilot] V2 Backend integration (#1584)

* Initial implementetation of backend integration

* Added parameters and interfaces moved

* Initial client implementation

* Additional changes for React FC's

* Updated snapshot of Footer

* Additional Copilot implementation

* Test adjustments and client implementation

* Additional test implementations

* Naming convetion for functions

* Changing {} to any

* Additional changes to the type

* Additional test changes

* Removal of prevention

* adding comment

* Additional changes to tests

* Moving logic based on comments

* client implementation along with corrected tests

---------

Co-authored-by: Predrag Klepic <v-prklepic@microsoft.com>

src/Explorer/QueryCopilot/Shared/QueryCopilotInterfaces.ts

@@ -0,0 +1,32 @@
+import Explorer from "Explorer/Explorer";
+
+export interface GenerateSQLQueryResponse {
+  apiVersion: string;
+  sql: string;
+  explanation: string;
+  generateStart: string;
+  generateEnd: string;
+}
+
+enum MessageSource {
+  User,
+  AI,
+}
+
+export interface CopilotMessage {
+  source: MessageSource;
+  message: string;
+  explanation?: string;
+}
+
+export interface FeedbackParams {
+  likeQuery: boolean;
+  generatedQuery: string;
+  userPrompt: string;
+  description?: string;
+  contact?: string;
+}
+
+export interface QueryCopilotProps {
+  explorer: Explorer;
+}