fix: try fixing v3 errors

Author: matteobruni

files/create-plugin/README.md

@@ -54,7 +54,7 @@ $ yarn add tsparticles-plugin-template
 Then you need to import it in the app, like this:
 
 ```javascript
-const { tsParticles } = require("tsparticles-engine");
+const { tsParticles } = require("@tsparticles/engine");
 const { loadTemplatePlugin } = require("tsparticles-plugin-template");
 
 (async () => {
@@ -65,7 +65,7 @@ const { loadTemplatePlugin } = require("tsparticles-plugin-template");
 or
 
 ```javascript
-import { tsParticles } from "tsparticles-engine";
+import { tsParticles } from "@tsparticles/engine";
 import { loadTemplatePlugin } from "tsparticles-plugin-template";
 
 (async () => {

files/create-plugin/src/PluginInstance.ts

@@ -1,4 +1,4 @@
-import { type Container, type Engine, type IContainerPlugin } from "tsparticles-engine";
+import { type Container, type Engine, type IContainerPlugin } from "@tsparticles/engine";
 
 export class PluginInstance implements IContainerPlugin {
     private readonly _container;

files/create-plugin/src/index.ts

@@ -1,4 +1,4 @@
-import type { Container, Engine, IPlugin, ISourceOptions, Options } from "tsparticles-engine";
+import type { Container, Engine, IPlugin, ISourceOptions, Options } from "@tsparticles/engine";
 import { PluginInstance } from "./PluginInstance";
 
 /**

files/create-preset/README.md

@@ -21,7 +21,7 @@ Once installed you need one more script to be included in your page (or you can
 from [jsDelivr](https://www.jsdelivr.com/package/npm/tsparticles-preset-template):
 
 ```html
-<script src="https://cdn.jsdelivr.net/npm/tsparticles-engine@2/tsparticles.engine.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/@tsparticles/engine@2/tsparticles.engine.min.js"></script>
 <script src="https://cdn.jsdelivr.net/npm/tsparticles-preset-template/tsparticles.preset.template.min.js"></script>
 ```
 
@@ -75,7 +75,7 @@ This sample uses the class component syntax, but you can use hooks as well (if t
 
 ```javascript
 import Particles from "react-particles";
-import { Engine } from "tsparticles-engine";
+import { Engine } from "@tsparticles/engine";
 import { loadTemplatePreset } from "tsparticles-preset-template";
 
 export class ParticlesContainer extends React.PureComponent<IProps> {

files/create-preset/src/bundle.ts

@@ -1,5 +1,5 @@
 import { loadTemplatePreset } from ".";
-import { tsParticles } from "tsparticles-engine";
+import { tsParticles } from "@tsparticles/engine";
 
 loadTemplatePreset(tsParticles);
 

files/create-preset/src/index.ts

@@ -1,4 +1,4 @@
-import type { Engine } from "tsparticles-engine";
+import type { Engine } from "@tsparticles/engine";
 import { options } from "./options";
 
 /**

files/create-preset/src/options.ts

@@ -1,4 +1,4 @@
-import type { ISourceOptions } from "tsparticles-engine";
+import type { ISourceOptions } from "@tsparticles/engine";
 
 // The options used by the preset
 export const options: ISourceOptions = {

files/create-shape/README.md

@@ -55,7 +55,7 @@ $ yarn add tsparticles-shape-template
 Then you need to import it in the app, like this:
 
 ```javascript
-const { tsParticles } = require("tsparticles-engine");
+const { tsParticles } = require("@tsparticles/engine");
 const { loadTemplateShape } = require("tsparticles-shape-template");
 
 (async () => {
@@ -66,7 +66,7 @@ const { loadTemplateShape } = require("tsparticles-shape-template");
 or
 
 ```javascript
-import { tsParticles } from "tsparticles-engine";
+import { tsParticles } from "@tsparticles/engine";
 import { loadTemplateShape } from "tsparticles-shape-template";
 
 (async () => {

files/create-shape/src/ShapeDrawer.ts

@@ -1,4 +1,4 @@
-import type { IDelta, IShapeDrawer, Particle } from "tsparticles-engine";
+import type { IDelta, IShapeDrawer, Particle } from "@tsparticles/engine";
 
 export class ShapeDrawer implements IShapeDrawer {
     draw(_context: CanvasRenderingContext2D,

files/create-shape/src/index.ts

@@ -1,4 +1,4 @@
-import type { Engine } from "tsparticles-engine";
+import type { Engine } from "@tsparticles/engine";
 import { ShapeDrawer } from "./ShapeDrawer";
 
 /**