Create/migrate content for Contribution Area: Event Planning

Develop/edit content for Contribute by Planning Events Area Page of the Getting Involved Guide.

Tasks

For these tasks, see the following guidelines pages:

• Guidelines for contribution areas
• Guidelines for Contributor Guide content types

Also, add comments to this issue when you do any of these tasks, explaining what you did. Tasks:

• [done] Take content from the existing section on /community if there is one, and if not, give a similar overview of what happens in this contribution area. Put it into a new page under Contribution Areas.
  Page is up, may need more info, but everything from /community is there now: Contribute by Planning Events
• [done] Follow the steps in the Guidelines for contribution areas to get it set up properly (taxonomy term, blocks, etc.).
• Add related Contributor Tasks. A Task has a well-defined goal and well-defined steps. Some content that has already been migrated in might need to be turned into Tasks instead.
• Add ) related Contributor Roles. (See also #3091381: Create a list of all roles, skills, responsibilities in the drupal community) A Role is a "position" in the community (short- or long-term). Roles that may be needed for this area:
  - Regional event/camp planner
  - Regional event/camp planning volunteer
  - Contribution event planner [put this also in the Area of Mentoring]
  - Meetup planner
  Some content that has already been migrated in might need to be turned into Roles instead.
• Add related Contributor Skills. A Skill gives you the knowledge to perform a Task or fill a role. Skill pages for this area:
  https://www.drupal.org/community/contributor-guide/skill/event-planning
  https://www.drupal.org/community/contributor-guide/skill/organizing-swag
  https://www.drupal.org/community/contributor-guide/skill/budgeting-and-f...
  https://www.drupal.org/community/contributor-guide/skill/marketing
  https://www.drupal.org/community/contributor-guide/skill/wrangling-volun...
  They all need editing/writing.
• [done] Add (or migrate from the old Getting Involved Guide) Contributor Reference Information: Background and reference information that is common to more than one Contributor Task.
  The event planning information from Getting Involved has been put into https://www.drupal.org/community/contributor-guide/reference-information... -- except the parts about mentoring and contribution events, which will be handled on #3159154: Create/migrate content for Contribution Area: Mentoring
• Add Contacts section to the page.
• Revise existing /community section to reduce to mostly being a link to this new landing page.
• See if there is any good information in these pages that can be put into Tasks, Roles, Skills, and/or the reference information section -- but wait for #3165327: Event planning documentation for a decision before migrating anything further into Background!!
  - DrupalCamp and Event Organizing Guide, Version10 (2011-2018) -- this is huge and comprehensive, should definitely be migrated into / merged with content under https://www.drupal.org/community/contributor-guide/reference-information...
  - Proposed reorganization of the V10 guide -- this is only an outline, so may not be all that useful to migrate?
  - Camp Survival Guide (2018) -- checklist of what to do when, based on DrupalCamp Vienna 2013
  - Drupal Camp Organizers Google Drive -- a collection of documents, meeting notes, etc.
  - So you want to run a Drupal Camp, Here's what you should know (2018) -- short blog post with countdown of what to do when