Merge pull request github#14757 from annaesvensson/patch-2

Typo fix in building a strong community

content/github/site-policy/github-community-guidelines.md

@@ -23,7 +23,7 @@ We want people to work better together. Although we maintain the site, this is a
 
 * **Be welcoming and open-minded** - Other collaborators may not have the same experience level or background as you, but that doesn't mean they don't have good ideas to contribute. We encourage you to be welcoming to new collaborators and those just getting started.
 
-* **Respect each other.**  Nothing sabotages healthy conversation like rudeness. Be civil and professional, and don’t post anything that a reasonable person would consider offensive, abusive, or hate speech. Don’t harass or grief anyone. Treat each other with dignity and consideration in all interactions.
+* **Respect each other** - Nothing sabotages healthy conversation like rudeness. Be civil and professional, and don’t post anything that a reasonable person would consider offensive, abusive, or hate speech. Don’t harass or grief anyone. Treat each other with dignity and consideration in all interactions.
 
   You may wish to respond to something by disagreeing with it. That’s fine. But remember to criticize ideas, not people. Avoid name-calling, ad hominem attacks, responding to a post’s tone instead of its actual content, and knee-jerk contradiction. Instead, provide reasoned counter-arguments that improve the conversation.