docs: update punctuation

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: passed
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: kgryte

docs/user-guides/recipes/how_to_create_an_ndarray_filled_with_random_numbers.md

@@ -129,7 +129,7 @@ Congratulations! You have successfully used stdlib to generate (and re-generate)
 
 Check out our other [recipes][stdlib-user-guides-recipes] to continue your learning!
 
-Sampling other distributions? See [`@stdlib/random`][@stdlib/random] for all of what stdlib has to offer!
+Sampling other distributions? See [`@stdlib/random`][@stdlib/random] for all of what stdlib has to offer.
 
 <!-- links -->