🔧 chore(aci): organization action handlers into integrations directory

[iamrajjoshi]

this pr reorganizes the action handler folder structure.

i was running into problems with circular dependencies and not registering the handlers correctly. this pr fixes it by moving all action handlers out of the workflow_engine repo.

we follow the src/integrations/handlers/ folder structure which prevents all circular imports.

i also verified that all the handlers are properly registered in the app:

<Type.EMAIL: 'email'>: <class 'sentry.notifications.notification_action.action_handler_registry.email_handler.EmailActionHandler'>
<Type.PLUGIN: 'plugin'>: <class 'sentry.notifications.notification_action.action_handler_registry.plugin_handler.PluginActionHandler'>
<Type.SENTRY_APP: 'sentry_app'>: <class 'sentry.notifications.notification_action.action_handler_registry.sentry_app_handler.SentryAppActionHandler'>
<Type.WEBHOOK: 'webhook'>: <class 'sentry.notifications.notification_action.action_handler_registry.webhook_handler.WebhookActionHandler'>
<Type.OPSGENIE: 'opsgenie'>: <class 'sentry.integrations.opsgenie.handlers.opsgenie_handler.OpsgenieActionHandler'>
<Type.SLACK: 'slack'>: <class 'sentry.integrations.slack.handlers.slack_action_handler.SlackActionHandler'>
<Type.PAGERDUTY: 'pagerduty'>: <class 'sentry.integrations.pagerduty.handlers.pagerduty_handler.PagerdutyActionHandler'>
<Type.GITHUB: 'github'>: <class 'sentry.integrations.github.handlers.github_handler.GithubActionHandler'>
<Type.GITHUB_ENTERPRISE: 'github_enterprise'>: <class 'sentry.integrations.github_enterprise.handlers.github_enterprise_handler.GithubEnterpriseActionHandler'>
<Type.JIRA: 'jira'>: <class 'sentry.integrations.jira.handlers.jira_handler.JiraActionHandler'>
<Type.JIRA_SERVER: 'jira_server'>: <class 'sentry.integrations.jira_server.handlers.jira_server_handler.JiraServerActionHandler'>
<Type.AZURE_DEVOPS: 'azure_devops'>: <class 'sentry.integrations.vsts.handlers.azure_devops_handler.AzureDevopsActionHandler'>
<Type.MSTEAMS: 'msteams'>: <class 'sentry.integrations.msteams.handlers.msteams_handler.MSTeamsActionHandler'>
<Type.DISCORD: 'discord'>: <class 'sentry.integrations.discord.handlers.discord_handler.DiscordActionHandler'>

the folder structure looks something like:

/integrations/slack/handlers/slack_action_handler.py
/integrations/github/handlers/github_action_handler.py
/integrations/jira/handlers/jira_action_handler.py
...

[codecov]

Codecov Report

Attention: Patch coverage is 96.66667% with 3 lines in your changes missing coverage. Please review.

✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
...ntegrations/slack/handlers/slack_action_handler.py	66.66%	1 Missing ⚠️
...n_action/action_handler_registry/plugin_handler.py	91.66%	1 Missing ⚠️
..._action/action_handler_registry/webhook_handler.py	91.66%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           master   #89140       +/-   ##
===========================================
+ Coverage   61.71%   87.69%   +25.97%     
===========================================
  Files       10092    10107       +15     
  Lines      571118   571266      +148     
  Branches    22447    22447               
===========================================
+ Hits       352473   500979   +148506     
+ Misses     218237    69879   -148358     
  Partials      408      408               

[GabeVillalobos]

Colocating the handlers with their integration code makes sense to me. And we're sure this addresses the registration issue globally?

[GabeVillalobos]

what are these specific qa things we're disabling?