[doc] a couple typos

[SJrX]

There are a couple of typos in the documentation, I submitted an MR to fix them #12280 however something with the auto generation checks prevented them from being fixed, so I gave up and reverted those two changes.

Notification is spelt wrong here:

argo-cd/docs/operator-manual/notifications/services/teams.md

Line 116 in 17167fc

You can set a summary of the message that will be shown on Notifcation & Activity Feed

successfully is spelt wrong here:

argo-cd/docs/operator-manual/notifications/services/googlechat.md

Line 89 in 17167fc

message: The app {{ .app.metadata.name }} has succesfully synced!

When I tried to fix it in my branch the Check nothing has changed failed.

Running make codegen just reverted the changes.

tee codegen.patch
+ git diff --exit-code -- . ':!go.sum' ':!go.mod' ':!assets/swagger.json'
diff --git a/docs/operator-manual/notifications/services/googlechat.md b/docs/operator-manual/notifications/services/googlechat.md
index c1ca0d5..041ea6e 100755
--- a/docs/operator-manual/notifications/services/googlechat.md
+++ b/docs/operator-manual/notifications/services/googlechat.md
@@ -[8](https://github.com/argoproj/argo-cd/actions/runs/4085098586/jobs/7042616267#step:10:9)6,7 +86,7 @@ It is possible send both simple text and card messages in a chat thread by speci
 
 ```yaml
 template.app-sync-succeeded: |
-  message: The app {{ .app.metadata.name }} has successfully synced!
+  message: The app {{ .app.metadata.name }} has succesfully synced!
   googlechat:
     threadKey: {{ .app.metadata.name }}

diff --git a/docs/operator-manual/notifications/services/teams.md b/docs/operator-manual/notifications/services/teams.md
index fc291c4..eb50f55 100755
--- a/docs/operator-manual/notifications/services/teams.md
+++ b/docs/operator-manual/notifications/services/teams.md
@@ -113,7 +113,7 @@ template.app-sync-succeeded: |

summary field

-You can set a summary of the message that will be shown on Notification & Activity Feed
+You can set a summary of the message that will be shown on Notifcation & Activity Feed

@@ -123,4 +123,4 @@ You can set a summary of the message that will be shown on Notification & Activi
template.app-sync-succeeded: |
teams:
summary: "Sync Succeeded"
- +

I gave up at that point, https://github.com/argoproj/argo-cd/actions/runs/4085098586/jobs/7042616267 

[martin-nolan-2020]

I'll work on this and submit a PR later