reorganize assets: move files and adapt links, remove unused

* chill: chill theme entrypoint
* lib: local libs, called in several place but don't have entrypoint
* module: local libs with specific entrypoints
* page: pages with specific entrypoints
* vuejs: vue components with specific entrypoints

remove local libs jquery and select2, they already exists in node_modules
remove duplicate fonts

src/Bundle/ChillMainBundle/Resources/public/lib/collection/collection.scss

@@ -0,0 +1,25 @@
+div.chill-collection {
+   padding: 1em;
+
+   ul.list-entry {
+      list-style: none;
+      padding: 0;
+      margin-bottom: 1.5rem;
+
+      li.entry {
+         padding: 1em;
+         border: 1px solid var(--bs-chill-light-gray);
+         
+         &:nth-child(even) {
+            background-color: var(--bs-chill-light-gray);
+         }
+      }
+
+      button.remove-entry {
+         margin-left: 0.5rem;
+      }
+   }
+
+   button.add-entry {
+   }
+}

src/Bundle/ChillMainBundle/Resources/public/lib/collection/index.js

@@ -0,0 +1,112 @@
+/**
+ * Javascript file which handle ChillCollectionType
+ * 
+ * Two events are emitted by this module, both on window and on collection / ul. 
+ * 
+ * Collection (an UL element) and entry (a li element) are associated with those
+ * events.
+ * 
+ * ```
+ * window.addEventListener('collection-add-entry', function(e) {
+ *   console.log(e.detail.collection);
+ *   console.log(e.detail.entry);
+ * });
+ * 
+ * window.addEventListener('collection-remove-entry', function(e) {
+ *   console.log(e.detail.collection);
+ *   console.log(e.detail.entry);
+ * });
+ * 
+ * collection.addEventListener('collection-add-entry', function(e) {
+ *   console.log(e.detail.collection);
+ *   console.log(e.detail.entry);
+ * });
+ * 
+ * collection.addEventListener('collection-remove-entry', function(e) {
+ *   console.log(e.detail.collection);
+ *   console.log(e.detail.entry);
+ * });
+ * ```
+ */
+require('./collection.scss');
+
+class CollectionEvent {
+    constructor(collection, entry) {
+        this.collection = collection;
+        this.entry = entry;
+    }
+}
+
+/**
+ * 
+ * @param {type} button
+ * @returns {handleAdd}
+ */
+var handleAdd = function(button) {
+    var
+        form_name = button.dataset.collectionAddTarget,
+        prototype = button.dataset.formPrototype,
+        collection = document.querySelector('ul[data-collection-name="'+form_name+'"]'),
+        entry = document.createElement('li'),
+        event = new CustomEvent('collection-add-entry', { detail: { collection: collection, entry: entry } }),
+        counter = collection.childNodes.length,
+        content
+        ;
+    content = prototype.replace(new RegExp('__name__', 'g'), counter);
+    entry.innerHTML = content;
+    entry.classList.add('entry');
+    initializeRemove(collection, entry);
+    collection.appendChild(entry);
+    
+    collection.dispatchEvent(event);
+    window.dispatchEvent(event);
+};
+
+var initializeRemove = function(collection, entry) {
+    var
+        button = document.createElement('button'),
+        isPersisted = entry.dataset.collectionIsPersisted,
+        content = collection.dataset.collectionButtonRemoveLabel,
+        allowDelete = collection.dataset.collectionAllowDelete,
+        event = new CustomEvent('collection-remove-entry', { detail: { collection: collection, entry: entry } })
+        ;
+        
+    if (allowDelete === '0' && isPersisted === '1') {
+        return;
+    }
+    
+    button.classList.add('btn', 'btn-delete', 'remove-entry');
+    button.textContent = content;
+    
+    button.addEventListener('click', function(e) {
+        e.preventDefault();
+        entry.remove();
+        collection.dispatchEvent(event);
+        window.dispatchEvent(event);
+    });
+    
+    entry.appendChild(button);
+};
+
+window.addEventListener('load', function() {
+    var 
+        addButtons = document.querySelectorAll("button[data-collection-add-target]"),
+        collections = document.querySelectorAll("ul[data-collection-name]")
+        ;
+    
+    for (let i = 0; i < addButtons.length; i ++) {
+        let addButton = addButtons[i];
+        addButton.addEventListener('click', function(e) {
+            e.preventDefault();
+            handleAdd(e.target);
+        });
+    }
+    
+    for (let i = 0; i < collections.length; i ++) {
+        let entries = collections[i].querySelectorAll(':scope > li');
+        
+        for (let j = 0; j < entries.length; j ++) {
+            initializeRemove(collections[i], entries[j]);
+        }
+    }
+});