add ebics-client-php to composer files

composer.json

@@ -19,6 +19,7 @@
         "ext-intl": "*",
         "ext-json": "*",
         "ext-mbstring": "*",
+        "andrew-svirin/ebics-client-php": "^2.1",
         "api-platform/core": "^2.6",
         "beberlei/doctrineextensions": "^1.3",
         "composer/package-versions-deprecated": "1.*",

symfony.lock

@@ -161,9 +161,6 @@
     "egulias/email-validator": {
         "version": "2.1.6"
     },
-    "ekyna/payum-payzen": {
-        "version": "1.5.x-dev"
-    },
     "exsyst/swagger": {
         "version": "v0.4.1"
     },