✏️ Fix typos

docs/tutorial/security/get-current-user.md

@@ -30,7 +30,7 @@ So, we can have sub-dependencies using `Security` too.
 
 `get_current_user` will have a `Security` dependency with the same `oauth2_scheme` we created before.
 
-The same as we were doing before in the path operation direclty, our new dependency will receive a `token` as a `str` from the `Security` dependency:
+The same as we were doing before in the path operation directly, our new dependency will receive a `token` as a `str` from the `Security` dependency:
 
 ```Python hl_lines="25"
 {!./src/security/tutorial002.py!}

docs/tutorial/security/simple-oauth2.md

@@ -24,14 +24,14 @@ The form field name is `scope` (in singular), but it is actually a long string w
 
 Each "scope" is just a string (without spaces).
 
-They are normally used to declare specific security permissions, for exampe:
+They are normally used to declare specific security permissions, for example:
 
 * `"users:read"` or `"users:write"` are common examples.
 * `instagram_basic` is used by Facebook / Instagram.
 * `https://www.googleapis.com/auth/drive` is used by Google.
 
 !!! info
-    In OAuth2 a "scope" is just a string that declares a specific permision required.
+    In OAuth2 a "scope" is just a string that declares a specific permission required.
 
     It doesn't matter if it has other characters like `:`, or if it is a URL.