fix: normalize theme name check to be case-insensitive for Hyva themes (#38)

* fix: normalize theme name check to be case-insensitive for Hyva themes

* Apply suggestions from code review

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Thomas Hauschild <7961978+Morgy93@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: 3 people

src/Service/ThemeBuilder/HyvaThemes/Builder.php

@@ -37,7 +37,7 @@ public function detect(string $themePath): bool
         // Check theme.xml for Hyva theme declaration
         if ($this->fileDriver->isExists($themePath . '/theme.xml')) {
             $themeXmlContent = $this->fileDriver->fileGetContents($themePath . '/theme.xml');
-            if (str_contains($themeXmlContent, 'Hyva')) {
+            if (stripos($themeXmlContent, 'hyva') !== false) {
                 return true;
             }
         }

src/Service/ThemeBuilder/TailwindCSS/Builder.php

@@ -37,7 +37,7 @@ public function detect(string $themePath): bool
         // Check for theme.xml file in theme folder and ensure it's not a Hyva theme
         if ($this->fileDriver->isExists($themePath . '/theme.xml')) {
             $themeXmlContent = $this->fileDriver->fileGetContents($themePath . '/theme.xml');
-            if (!str_contains($themeXmlContent, 'Hyva')) {
+            if (stripos($themeXmlContent, 'hyva') === false) {
                 return true;
             }
         }