Add placeholders

.gitignore

@@ -1,2 +1 @@
-node_modules
-public/images/
+node_modules

public/images/.gitignore

@@ -0,0 +1,4 @@
+*
+!.gitignore
+!chef_placeholder.png
+!recipe_placeholder.png

src/app/views/main/index.njk

@@ -20,7 +20,7 @@
         </div>
 
         <div class="banner-img">
-            <img src="images/chef.png" alt="chef">
+            <img src="assets/chef.png" alt="chef">
         </div>
     </section>
 

src/app/views/templates/includes/head-content.njk

@@ -1,8 +1,8 @@
 <meta charset="UTF-8">
 <meta http-equiv="x-ua-compatible" content="ie=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<!--[if IE]><link rel="shortcut icon" href="images/favicon.ico"><![endif]-->
-<link rel="icon" href="/images/favicon.ico" type="image/x-icon">
+<!--[if IE]><link rel="shortcut icon" href="assets/favicon.ico"><![endif]-->
+<link rel="icon" href="/assets/favicon.ico" type="image/x-icon">
 <link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
 <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:400,700&display=swap">
 <link rel="stylesheet" href="/styles/global.css">

src/app/views/templates/includes/links-admin.njk

@@ -1,5 +1,5 @@
 <div>
-    <a href="/admin"><img src="/images/logo_admin.png" alt="Foodfy logo"></a>
+    <a href="/admin"><img src="/assets/logo_admin.png" alt="Foodfy logo"></a>
 </div>
 
 <nav class="links">

src/app/views/templates/includes/links-main.njk

@@ -1,5 +1,5 @@
 <div>
-    <a href="/"><img src="/images/logo.png" alt="Foodfy logo"></a>
+    <a href="/"><img src="/assets/logo.png" alt="Foodfy logo"></a>
 </div>
 
 <nav class="links">