upgraded dependencies

vendor/symfony/process/CHANGELOG.md

@@ -1,6 +1,26 @@
 CHANGELOG
 =========
 
+5.2.0
+-----
+
+ * added `Process::setOptions()` to set `Process` specific options
+ * added option `create_new_console` to allow a subprocess to continue
+   to run after the main script exited, both on Linux and on Windows
+
+5.1.0
+-----
+
+ * added `Process::getStartTime()` to retrieve the start time of the process as float
+
+5.0.0
+-----
+
+ * removed `Process::inheritEnvironmentVariables()`
+ * removed `PhpProcess::setPhpBinary()`
+ * `Process` must be instantiated with a command array, use `Process::fromShellCommandline()` when the command should be parsed by the shell
+ * removed `Process::setCommandLine()`
+
 4.4.0
 -----