composer.lock not up to date

[techalgo]

Bug report

Title

The lock file is not up to date with the latest changes in composer.json .

Issue Description

Warning during installation: The lock file is not up to date with the latest changes in composer.json. Required package "barryvdh/laravel-dompdf" is in the lock file as "v2.0.0" but that does not satisfy your constraint "^1.0".

Preconditions

1. framework Version: 1.2.4

Steps to reproduce

It is important to provide a set of clear steps to reproduce this bug.If relevant please include code samples.

1. git clone https://github.com/techalgo/laravel-crm.git
2. cd laravel-crm
3. composer install

Expected result

Installation of packages.

Actual result

Installation warning.

Proposed solution

Add composer.lock to .gitignore

[prabhat-webkul]

updated lock file by #1227

[komal-sh-27]

I have checked this issue, now issue has been resolved now with this PR #1227

[harshit-webkul]

Checked that the issue has been resolved with this PR #1227.