fix: #3599842 guzzlehttp/psr7 needs to be updated to >2.10.2 to fix 2 security issues

By: deviantintegral
By: godotislate
By: dww
By: longwave

Author: longwave

composer.json

@@ -15,7 +15,7 @@
         "egulias/email-validator": "~4.0.4",
         "guzzlehttp/guzzle": "~7.10.0",
         "guzzlehttp/promises": "~2.3.0",
-        "guzzlehttp/psr7": "~2.8.0",
+        "guzzlehttp/psr7": "~2.10.4",
         "masterminds/html5": "~2.10.0",
         "mck89/peast": "~v1.17.4",
         "pear/archive_tar": "~1.6.0",