Improve Vale sentence spacing check

doc/.linting/vale/styles/gitlab/SentenceSpacing.yml

 ---
-# `extends` indicates the Vale extension point being used.
-# Full list of styles: https://errata-ai.github.io/vale/styles/
+# Checks the presence of more than one space between sentences or clauses.
+#
+# For a list of all options, see https://errata-ai.github.io/vale/styles/
 extends: existence
-
-# Existence rules can display the matched strings in the user message.
-message: "'%s' should have one space between sentences."
-
-# Should a result be flagged as a suggestion, warning, or error?
-# Results that fall below the MinAlertLevel set in 
-# https://gitlab.com/gitlab-org/gitlab/blob/master/.vale.ini won't be shown.
-level: suggestion
-
-# Should a match be case-insensitive or case-sensitive?
-# Acceptable values are 'true' or 'false'
-# This value is irrelevant when testing non-alphabetical characters
-#ignorecase: true
-
-# Should this rule be limited to a specific scope? If yes, uncomment the line.
-# Possible scopes: https://errata-ai.github.io/vale/formats/#available-scopes
-# scope: heading
-
-# Should this rule ignore normal word boundaries, such as \b ?
-# Acceptable values are 'true' or 'false'
-nonword: true
-
-# What is the source for this rule?
+message: "'%s' should have one space between sentences or clauses."
 link: https://docs.gitlab.com/ee/development/documentation/styleguide.html#punctuation
-
+level: warning
+nonword: true
 tokens:
-  - '[a-z][.?!][A-Z]'
-  - '[.?!] {2,}[A-Z]'
+  - '[a-z][.?!,][A-Z]'
+  - '[.?!,] {2,}[\w]'

doc/user/application_security/container_scanning/index.md

@@ -352,7 +352,7 @@ the report JSON unless stated otherwise. Presence of optional fields depends on
 |------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | `version`                                            | Report syntax version used to generate this JSON.                                                                                                                                                                                                                                                                                                                                          |
 | `vulnerabilities`                                    | Array of vulnerability objects.                                                                                                                                                                                                                                                                                                                                                            |
-| `vulnerabilities[].category`                         | Where this vulnerability belongs (SAST, Container Scanning etc.). For Container Scanning, it will always be `container_scanning`.                                                                                                                                                                                                                                                          |
+| `vulnerabilities[].category`                         | Where this vulnerability belongs (for example, SAST or Container Scanning). For Container Scanning, it will always be `container_scanning`.                                                                                                                                                                                                                                                          |
 | `vulnerabilities[].message`                          | A short text that describes the vulnerability, it may include occurrence's specific information. Optional.                                                                                                                                                                                                                                                                                 |
 | `vulnerabilities[].description`                      | A long text that describes the vulnerability. Optional.                                                                                                                                                                                                                                                                                                                                    |
 | `vulnerabilities[].cve`                              | A fingerprint string value that represents a concrete occurrence of the vulnerability. It's used to determine whether two vulnerability occurrences are same or different. May not be 100% accurate. **This is NOT a [CVE](https://cve.mitre.org/)**.                                                                                                                                      |
@@ -388,7 +388,7 @@ the report JSON unless stated otherwise. Presence of optional fields depends on
 ### docker: Error response from daemon: failed to copy xattrs
 
 When the GitLab Runner uses the Docker executor and NFS is used
-(e.g., `/var/lib/docker` is on an NFS mount), Container Scanning might fail with
+(for example, `/var/lib/docker` is on an NFS mount), Container Scanning might fail with
 an error like the following:
 
 ```text