chore: edit documentation for grammar and consistency (vuejs#7600)

* edit docs for grammar and consistency

* remove changes to pull request template

Author: commonstarling

.github/CONTRIBUTING.md

@@ -131,10 +131,10 @@ As a pure community-driven project without major corporate backing, we also welc
 
 ### What's the difference between Patreon and OpenCollective?
 
-Funds donated via Patreon goes directly to support Evan You's full-time work on Vue.js. Funds donated via OpenCollective are managed with transparent expenses and will be used for compensating work and expenses by core team members or sponsoring community events. Your name/logo will receive proper recognition and exposure by donating on either platform.
+Funds donated via Patreon go directly to support Evan You's full-time work on Vue.js. Funds donated via OpenCollective are managed with transparent expenses and will be used for compensating work and expenses for core team members or sponsoring community events. Your name/logo will receive proper recognition and exposure by donating on either platform.
 
 ## Credits
 
-Thank you to all the people who have already contributed to vuejs!
+Thank you to all the people who have already contributed to Vue.js!
 
 <a href="https://github.com/vuejs/vue/graphs/contributors"><img src="https://opencollective.com/vuejs/contributors.svg?width=890" /></a>

BACKERS.md

@@ -8,7 +8,7 @@ Vue.js is an MIT-licensed open source project. It's an independent project with
 
 #### What's the difference between Patreon and OpenCollective?
 
-Funds donated via Patreon goes directly to support Evan You's full-time work on Vue.js. Funds donated via OpenCollective are managed with transparent expenses and will be used for compensating work and expenses by core team members or sponsoring community events. Your name/logo will receive proper recognition and exposure by donating on either platform.
+Funds donated via Patreon go directly to support Evan You's full-time work on Vue.js. Funds donated via OpenCollective are managed with transparent expenses and will be used for compensating work and expenses for core team members or sponsoring community events. Your name/logo will receive proper recognition and exposure by donating on either platform.
 
 <br><br>
 
@@ -221,12 +221,12 @@ Funds donated via Patreon goes directly to support Evan You's full-time work on
 
 <!--50 start-->
 - Wasim Khamlichi
-- errorrik 
+- errorrik
 - Alex Balashov
 - Konstantin Levinski
 - Samuel Smith
 - HARRI J SALOMAA
-- tjkoury 
+- tjkoury
 - Evan Leonardi
 <!--50 end-->
 
@@ -250,13 +250,13 @@ Funds donated via Patreon goes directly to support Evan You's full-time work on
 - Kirk Lewis
 - Karol F
 - Miljan Aleksic
-- 叶解 
+- 叶解
 - Paul Straw
 - Jake Ingman
 - Barbara Liau
 - Isaac Sant
 - Milos Stojanovic
-- 4 
+- 4
 - The Graphic Design School
 - Christian Griffith
 - Jarek Tkaczyk
@@ -272,7 +272,7 @@ Funds donated via Patreon goes directly to support Evan You's full-time work on
 - Duncan J Kenzie
 - Mike Margerum
 - Guy Gavergun
-- Edithvale 
+- Edithvale
 - Intevation GmbH
 - Luiz Eduardo  Tanure Bacelar
 - Chengzhi Yin

README.md

@@ -21,7 +21,7 @@ Vue.js is an MIT-licensed open source project. It's an independent project with
 
 #### What's the difference between Patreon and OpenCollective?
 
-Funds donated via Patreon goes directly to support Evan You's full-time work on Vue.js. Funds donated via OpenCollective are managed with transparent expenses and will be used for compensating work and expenses by core team members or sponsoring community events. Your name/logo will receive proper recognition and exposure by donating on either platform.
+Funds donated via Patreon go directly to support Evan You's full-time work on Vue.js. Funds donated via OpenCollective are managed with transparent expenses and will be used for compensating work and expenses for core team members or sponsoring community events. Your name/logo will receive proper recognition and exposure by donating on either platform.
 
 <h3 align="center">Sponsors via Patreon</h3>
 
@@ -232,7 +232,7 @@ Detailed changes for each release are documented in the [release notes](https://
 
 ## Contribution
 
-Please make sure to read the [Contributing Guide](https://github.com/vuejs/vue/blob/dev/.github/CONTRIBUTING.md) before making a pull request. If you have a Vue-related project/component/tool, add it with a pull-request to [this curated list](https://github.com/vuejs/awesome-vue)!
+Please make sure to read the [Contributing Guide](https://github.com/vuejs/vue/blob/dev/.github/CONTRIBUTING.md) before making a pull request. If you have a Vue-related project/component/tool, add it with a pull request to [this curated list](https://github.com/vuejs/awesome-vue)!
 
 Thank you to all the people who already contributed to Vue!