chore(vagrant): Adding development readme

Signed-off-by: rjshrjndrn <rjshrjndrn@gmail.com>

scripts/vagrant/README.md

@@ -0,0 +1,69 @@
+<aside>
+💡 As of today, VirtualBox is not supported on Mac M1. You can try with VMWare as the Vagrant backend, but this has not been tested.
+</aside>
+
+### Installation
+
+- Vagrant: [https://www.vagrantup.com/downloads](https://www.vagrantup.com/downloads)
+- VirtualBox: [https://www.virtualbox.org/wiki/Downloads](https://www.virtualbox.org/wiki/Downloads)
+
+### Configuration
+
+```bash
+mkdir openreplay-contributions
+cd openreplay-contributions
+git clone https://github.com/openreplay/openreplay -b dev
+cp -rf openreplay/scripts/vagrant/ .
+vagrant up
+```
+
+### To access OpenReplay instance
+
+```bash
+Add ip address from about output to your local resolver
+
+## Mac/Linux
+
+Copy paste the command from the vagrant output
+
+## Windows
+
+Use the following instructions if you’re running Windows 10 or Windows 8:
+    Press the Windows key.
+    Type Notepad in the search field.
+    In the search results, right-click Notepad and select Run as administrator.
+    From Notepad, open the following file:
+    c:\Windows\System32\Drivers\etc\hosts
+    add the below line in the hosts file
+    <ip address from vagrant output> openreplay.local
+    Select File > Save to save your changes.
+
+**Open browser**
+http://openreplay.local
+```
+
+### To start developing
+
+- [Frontend](../../frontend/development.md)
+- [API](../../api/development.md)
+- [Backend](../../backend/development.md)
+
+### Notes
+
+It’ll be a good practice to take a snapshot once the initial setup is complete, so that if something is not working as expected, you can always fall back to a stable known version.
+```bash
+cd openreplay-dev
+vagrant snapshot save <openreplay-version-base>
+# For example
+vagrant snapshot save openreplay-160-base
+```
+
+```bash
+# To restore the snapshot
+cd openreplay-dev
+vagrant snapshot restore openreplay-160-base
+```
+
+<aside>
+💡 If the base VM is deleted, the snapshot won’t be available.
+</aside>