fix: for the 2020-blog typo and grammatical error correction

Signed-off-by: RafaelJohn9 <[email protected]>

src/collections/blog/2020/2020-05-21-getting-started-with-mesheryctl/index.mdx

@@ -25,7 +25,7 @@ import { Link } from "gatsby";
 
 ### Introduction to Meshery
 
-For all those who are unaware of <a href="/meshery">Meshery</a>, Meshery is a multi-service mesh management plane which provides users with service mesh operational best practices, lifecycle and configuration management, but also interoperates between various service meshes, while enabling you with the tools and knowledge to glean the most of out your service mesh performance, while keeping your overhead to a minimum.
+For all those who are unaware of <a href="/meshery">Meshery</a>, Meshery is a multi-service mesh management plane which provides users with service mesh operational best practices, lifecycle and configuration management, but also interoperates between various service meshes, while enabling you with the tools and knowledge to glean the most out of your service mesh performance, while keeping your overhead to a minimum.
 
 Meshery's vision is to make the operating of any service mesh layer of cloud infrastructure simplified, and to hasten the inevitable, eventual, ubiquituous adoption service meshes as a pervasively present layer of any the way that any modern workload is designed and deployed. Meshery is created by the <Link to="/community">Layer5</Link>.
 
@@ -67,7 +67,7 @@ Pulling watchtower       ... done
 
 and you will be able to see the Meshery UI on `https://localhost:9081`.
 
-If you are wondering if bash is only way to get `mesheryctl`, then here is the list of platforms which you can get `mesheryctl describing all the different ways to get it.
+If you are wondering if bash is only way to get `mesheryctl`, then here is the list of platforms which you can get `mesheryctl` describing all the different ways to get it.
 
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