examples Hellop5 section to ES6

Author: JithinKS97

src/data/examples/en/90_Hello_P5/05_weather.js

@@ -55,8 +55,6 @@ function draw() {
   if (position.x < 0)      position.x = width;
   if (position.y > height) position.y = 0;
   if (position.y < 0)      position.y = height;
-
-
 }
 
 function gotWeather(weather) {

src/data/examples/en/90_Hello_P5/06_drawing.js

@@ -85,8 +85,7 @@ class Path {
   }  
 
   // Display plath
-  display() {
-    
+  display() {    
     // Loop through backwards
     for (let i = this.particles.length - 1; i >= 0; i--) {
       // If we shold remove it
@@ -109,6 +108,7 @@ class Particle {
     this.drag = 0.95;
     this.lifespan = 255;
   }
+
   update() {
     // Move it
     this.position.add(this.velocity);

src/data/examples/zh-Hans/90_Hello_P5/05_weather.js

@@ -55,8 +55,6 @@ function draw() {
   if (position.x < 0)      position.x = width;
   if (position.y > height) position.y = 0;
   if (position.y < 0)      position.y = height;
-
-
 }
 
 function gotWeather(weather) {