[BUGFIX] Correct table icon in EXT:test_select_flex_mm

iconfile target should be Extension.svg
instead of Extension.gif

Resolves: #97906
Releases: main
Change-Id: Icf0bc949982d635644c1a59c5c278d726c165825
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/75124
Tested-by: Stefan Bürk <stefan@buerk.tech>
Tested-by: Simon Schaufelberger <simonschaufi+typo3@gmail.com>
Tested-by: Oliver Klee <typo3-coding@oliverklee.de>
Tested-by: core-ci <typo3@b13.com>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Stefan Bürk <stefan@buerk.tech>
Reviewed-by: Simon Schaufelberger <simonschaufi+typo3@gmail.com>
Reviewed-by: Oliver Klee <typo3-coding@oliverklee.de>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_select_flex_mm/Configuration/TCA/tx_testselectflexmm_foreign.php

@@ -9,7 +9,7 @@
         'cruser_id' => 'cruser_id',
         'delete' => 'deleted',
         'sortby' => 'sorting',
-        'iconfile' => 'EXT:test_select_flex_mm/Resources/Public/Icons/Extension.gif',
+        'iconfile' => 'EXT:test_select_flex_mm/Resources/Public/Icons/Extension.svg',
         'versioningWS' => true,
         'origUid' => 't3_origuid',
         'languageField' => 'sys_language_uid',

typo3/sysext/core/Tests/Functional/Fixtures/Extensions/test_select_flex_mm/Configuration/TCA/tx_testselectflexmm_local.php

@@ -9,7 +9,7 @@
         'cruser_id' => 'cruser_id',
         'delete' => 'deleted',
         'sortby' => 'sorting',
-        'iconfile' => 'EXT:test_select_flex_mm/Resources/Public/Icons/Extension.gif',
+        'iconfile' => 'EXT:test_select_flex_mm/Resources/Public/Icons/Extension.svg',
         'versioningWS' => true,
         'origUid' => 't3_origuid',
         'languageField' => 'sys_language_uid',