minor #484 [TwigComponent] Typo fix in main doc (ahazebroucq)

This PR was merged into the 2.x branch.

Discussion
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[TwigComponent] Typo fix in main doc

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| Tickets       | no
| License       | MIT

Hi,

If I'm not mistaken, there is small typo in the TwigComponent doc.
I'm not familiar with submitting PRs, I hope I everything is ok for merging 🙂

(Thanks for your work on these components btw !)

Commits
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0fee730 Typo fix in TwigComponent doc

Author: weaverryan

src/TwigComponent/src/Resources/doc/index.rst

@@ -175,7 +175,7 @@ called instead of setting the property directly.
 Customize the Twig Template
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-You can customize the template used to render the template by passing it
+You can customize the template used to render the component by passing it
 as the second argument to the ``AsTwigComponent`` attribute:
 
 .. code-block:: diff