Fix a few typos (#16959)

This fixes github/docs-content#2769

Co-authored-by: Chiedo John <2156688+chiedo@users.noreply.github.com>
Co-authored-by: Melanie Yarbrough <11952755+myarb@users.noreply.github.com>

Author: 3 people

content/rest/reference/permissions-required-for-github-apps.md

@@ -135,12 +135,12 @@ _Search_
 - [`PATCH /repos/:owner/:repo`](/rest/reference/repos#update-a-repository) (:write)
 - [`DELETE /repos/:owner/:repo`](/rest/reference/repos#delete-a-repository) (:write)
 {% if currentVersion == "free-pro-team@latest" %}
-- [`Get GET /repos/:owner/:repo/actions/runners/downloads`](/rest/reference/actions#list-runner-applications-for-a-repository) (:read)
+- [`GET /repos/:owner/:repo/actions/runners/downloads`](/rest/reference/actions#list-runner-applications-for-a-repository) (:read)
 - [`GET /repos/:owner/:repo/actions/runners`](/rest/reference/actions#list-self-hosted-runners-for-a-repository) (:read)
 - [`GET /repos/:owner/:repo/actions/runners/:runner_id`](/rest/reference/actions#get-a-self-hosted-runner-for-a-repository) (:read)
 - [`DELETE /repos/:owner/:repo/actions/runners/:runner_id`](/rest/reference/actions#delete-a-self-hosted-runner-from-a-repository) (:write)
 - [`POST /repos/:owner/:repo/actions/runners/registration-token`](/rest/reference/actions#create-a-registration-token-for-a-repository) (:write)
-- [`POST /repos/:owner/:repo/actions/runners/remove-token`](/rest/reference/actions#create-a-remove-token-for-a-repository) (:write)git
+- [`POST /repos/:owner/:repo/actions/runners/remove-token`](/rest/reference/actions#create-a-remove-token-for-a-repository) (:write)
 {% endif %}
 {% if currentVersion == "free-pro-team@latest" %}
 - [`PUT /repos/:owner/:repo/automated-security-fixes`](/rest/reference/repos#enable-automated-security-fixes) (:write)
@@ -472,7 +472,7 @@ _Assignees_
 
 _Events_
 - [`GET /repos/:owner/:repo/issues/:issue_number/events`](/rest/reference/issues#list-issue-events) (:read)
-- [Get an issue event](/rest/reference/issues#get-an-issue-event) (:read)
+- [`GET /repos/:owner/:repo/issues/events/:event_id`](/rest/reference/issues#get-an-issue-event) (:read)
 
 _Labels_
 - [`GET /repos/:owner/:repo/issues/:issue_number/labels`](/rest/reference/issues#list-labels-for-an-issue) (:read)