Update composer.json to add php-tidy (ext-tidy)

Should fix https://github.com/wallabag/wallabag/issues/3844 for milestone https://github.com/wallabag/wallabag/milestone/63.

diff --git a/composer.json b/composer.json
index 97613ef7a05daf341a061734bf1b487dd26d2d88..56ae3f23dec67b540996d8b0067adde655cd6794 100644 (file)
--- a/composer.json
+++ b/composer.json
@@ -43,6 +43,7 @@
         "ext-iconv": "*",
         "ext-tokenizer": "*",
         "ext-pdo": "*",
+        "ext-tidy": "*",
         "symfony/symfony": "~3.3.13",
         "doctrine/orm": "^2.5.12",
         "doctrine/doctrine-bundle": "^1.8.0",