[Console] Fixed the table rendering with multi-byte strings.
merged branch jakzal/bugfix/table-helper-multi-byte (PR #8285)

This PR was merged into the 2.3 branch.

Discussion
----------

[Console] Fixed the table rendering with multi-byte strings.

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #8284
| License       | MIT
| Doc PR        | -

Commits
-------

ab1439e [Console] Fixed the table rendering with multi-byte strings.
added a node about HTML extension in readme
merged branch jfsimon/css-selector-readme-update (PR #8287)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #8287).

Discussion
----------

[CssSelector] added a node about HTML extension in readme

It's a common mistake to use `CssSelector` with XML without knowing that `HTML` extension must be disbaled first (see #8286). This PR adds a note about that in the component's readme file.

Commits
-------

4235b26 [CssSelector] added a node about HTML extension in readme
[CssSelector] tweaked README file (closes #8287)