Format all files with no breaking changes

Lint all files using `npm run lint -- --fix`.
Format all files using `prettier --write "**/*.{ts,tsx,js,jsx,json}"`

No breaking change, only code style is modified.

Gitlab: #29
Change-Id: I4f034a7fb4d3eea10bcd3e38b44a65a1046de62f
diff --git a/model/Contact.js b/model/Contact.js
index 66459d2..cc8e386 100644
--- a/model/Contact.js
+++ b/model/Contact.js
@@ -1,41 +1,46 @@
 class Contact {
-    constructor(uri) {
-        this.uri = uri
-        this.displayName = undefined
-        this.registeredName = undefined
-    }
+  constructor(uri) {
+    this.uri = uri;
+    this.displayName = undefined;
+    this.registeredName = undefined;
+  }
 
-    static from(object) {
-        const contact = new Contact(object.uri)
-        if (object.registeredName)
-            contact.setRegisteredName(object.registeredName)
-        return contact
-    }
+  static from(object) {
+    const contact = new Contact(object.uri);
+    if (object.registeredName) contact.setRegisteredName(object.registeredName);
+    return contact;
+  }
 
-    getUri() { return this.uri }
+  getUri() {
+    return this.uri;
+  }
 
-    getRegisteredName() { return this.registeredName }
+  getRegisteredName() {
+    return this.registeredName;
+  }
 
-    setRegisteredName(name) { this.registeredName = name }
+  setRegisteredName(name) {
+    this.registeredName = name;
+  }
 
-    isRegisteredNameResolved() {
-        return this.registeredName !== undefined
-    }
+  isRegisteredNameResolved() {
+    return this.registeredName !== undefined;
+  }
 
-    getDisplayName() {
-        return this.getDisplayNameNoFallback() || this.getUri()
-    }
+  getDisplayName() {
+    return this.getDisplayNameNoFallback() || this.getUri();
+  }
 
-    getDisplayNameNoFallback() {
-        return this.displayName || this.getRegisteredName()
-    }
+  getDisplayNameNoFallback() {
+    return this.displayName || this.getRegisteredName();
+  }
 
-    async getObject() {
-        return {
-            uri: this.uri,
-            registeredName: await this.registeredName
-        }
-    }
+  async getObject() {
+    return {
+      uri: this.uri,
+      registeredName: await this.registeredName,
+    };
+  }
 }
 
-export default Contact
+export default Contact;