build: Replace Codelyzer and TSLint with Angular ESLint

Migrate from the deprecated TSLint to Angluar ESLint. Also fix current
linting issues in the code, in particular:

- Use strict equals operators (=== and !==)
- Remove empty lifecycle methods (mostly ngOnInit)
- Output bindings including aliases should not be named as standard dom
  events (submit)
- Async pipe results should not be negated

src/app/organization/sms-campaigns/edit-campaign/edit-campaign.component.html

@@ -54,7 +54,7 @@
       <mifosx-campaign-preview-step
         [campaign]="smsCampaign"
         [editedCampaignMessage]="campaignMessage"
-        [smsCampaignTemplate]="smsCampaignTemplate" (submit)="submit()"
+        [smsCampaignTemplate]="smsCampaignTemplate" (submitEvent)="submit()"
       >
       </mifosx-campaign-preview-step>