minor #14204 [PHPUnit Bridge] Fix text and table inconsistency (senki)

This PR was submitted for the 5.1 branch but it was merged into the 4.4 branch instead.

Discussion
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[PHPUnit Bridge] Fix text and table inconsistency

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Commits
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bc14a2f [PHPUnit Bridge] Fix text and table inconsistency

Author: javiereguiluz

components/phpunit_bridge.rst

@@ -814,7 +814,7 @@ its ``bin/simple-phpunit`` command. It has the following features:
 * Works with a standalone vendor directory that doesn't conflict with yours;
 * Does not embed ``prophecy`` to prevent any conflicts with its dependencies;
 * Uses PHPUnit 4.8 when run with PHP <=5.5, PHPUnit 5.7 when run with PHP >=5.6
-  and PHPUnit 6.5 when run with PHP >=7.2;
+  and PHPUnit 6.5 when run with PHP >=7.0;
 * Collects and replays skipped tests when the ``SYMFONY_PHPUNIT_SKIPPED_TESTS``
   env var is defined: the env var should specify a file name that will be used for
   storing skipped tests on a first run, and replay them on the second run;