Merged PR 173: Implements API methods through right click + more (read desc)

- Implements API methods through right click
- Refactor events
- Refactor usage of setHistory and setHistoryCurrentStep into a single function
- Update ContainerOperations documentations
- Added AddContainers in order to add multiple containers + refactor AddContainer to use it
- Fix regression
- Fix AddContainer at index

src/vite-env.d.ts

@@ -1,7 +1,8 @@
 /// <reference types="vite/client" />
 
 interface ImportMetaEnv {
-  readonly VITE_API_URL: string
+  readonly VITE_API_FETCH_URL: string
+  readonly VITE_API_POST_URL: string
   // more env variables...
 }