Added package xml and project json. Updated README.md to added deploy button.

Author: Coding-With-The-Force

README.md

@@ -1,5 +1,10 @@
 # The Salesforce Character Counting Component
 
+<a href="https://githubsfdeploy.herokuapp.com?owner=Coding-With-The-Force&repo=Salesforce_Character_Counting_Component&ref=main">
+ <img alt="Deploy to Salesforce"
+ src="https://raw.githubusercontent.com/afawcett/githubsfdeploy/master/deploy.png">
+</a>
+
 Ever wished you could see how many characters were left when entering text into a 
 text field in Salesforce?? Well this is the answer. It works on every field in every 
 field combination and it's completely driven by field sets! No custom code ever again!

manifest/package.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Package xmlns="http://soap.sforce.com/2006/04/metadata">
+ <types>
+ <members>character_counting_component</members>
+ <members>character_counter_record_edit_form</members>
+ <members>character_counter_record_view_form</members>
+ <name>LightningComponentBundle</name>
+ </types>
+ <types>
+ <members>Character_Counting_Component_Controller</members>
+ <members>Character_Counting_Component_Service</members>
+ <name>ApexClass</name>
+ </types>
+ <version>53.0</version>
+</Package>

sfdx-project.json

@@ -0,0 +1,12 @@
+{
+ "packageDirectories": [
+ {
+ "path": "force-app",
+ "default": true
+ }
+ ],
+ "name": "The_Character_Counting_Component",
+ "namespace": "",
+ "sfdcLoginUrl": "https://login.salesforce.com",
+ "sourceApiVersion": "54.0"
+}