bump required symfony/contracts version

xabbuh · xabbuh · commit 343d01f63b87 · 2019-09-16T16:43:57.000+02:00
diff --git a/composer.json b/composer.json
@@ -25,7 +25,7 @@
         "psr/container": "^1.0",
         "psr/link": "^1.0",
         "psr/log": "~1.0",
-        "symfony/contracts": "^1.1.3|^2",
+        "symfony/contracts": "^1.1.7|^2",
         "symfony/polyfill-ctype": "~1.8",
         "symfony/polyfill-intl-icu": "~1.0",
         "symfony/polyfill-intl-idn": "^1.10",
