feat: add danger changelog validation

[MounirDhahri]

#run_new_changelog_check

The type of this PR is: feature

This PR resolves CX-1209

Description

• add danger changelog validation

Changelog updates

Dev changes

• Add PR changelog validation
• Upgrade danger version

PR Checklist (tick all before merging)

• I have included screenshots or videos to illustrate my changes, or I have not changed anything that impacts the UI.
• I have tested my changes on iOS and Android.
• I have added tests for my changes, or my changes don't require testing, or I have included a link to a separate Jira ticket covering the tests.
• I have added a feature flag, or my changes don't require a feature flag. (How do I add one?)
• I have documented any follow-up work that this PR will require, or it does not require any.
• I have added an app state migration, or my changes do not require one. (What are migrations?)
• I have added a CHANGELOG.yml entry or my changes do not require one.

[ArtsyOpenSource]

	Fails
🚫	Danger failed to run `dangerfile.ts`.

Error Error

[BABEL] unknown: Preset /* your preset */ requires a filename to be set when babel is called directly,

babel.transform(code, { filename: 'file.ts', presets: [/* your preset */] });

See https://babeljs.io/docs/en/options#filename for more information.
Error: [BABEL] unknown: Preset /* your preset */ requires a filename to be set when babel is called directly,

babel.transform(code, { filename: 'file.ts', presets: [/* your preset */] });

See https://babeljs.io/docs/en/options#filename for more information.
    at validateIfOptionNeedsFilename (/home/circleci/project/node_modules/@babel/core/lib/config/full.js:286:11)
    at /home/circleci/project/node_modules/@babel/core/lib/config/full.js:298:52
    at Array.forEach (<anonymous>)
    at validatePreset (/home/circleci/project/node_modules/@babel/core/lib/config/full.js:298:25)
    at loadPresetDescriptor (/home/circleci/project/node_modules/@babel/core/lib/config/full.js:305:3)
    at loadPresetDescriptor.next (<anonymous>)
    at recursePresetDescriptors (/home/circleci/project/node_modules/@babel/core/lib/config/full.js:112:30)
    at recursePresetDescriptors.next (<anonymous>)
    at /home/circleci/project/node_modules/@babel/core/lib/config/full.js:186:21
    at Generator.next (<anonymous>)

Dangerfile

--------------^

Generated by 🚫 dangerJS

[ArtsyOpenSource]

This PR contains the following changes:

• Dev changes (Add PR changelog validation,Upgrade danger version)

Generated by 🚫 dangerJS against 0732107

[brainbicycle]

Nice cleanup of the dangerfile!