[lldb] do not stop the process on SIGWINCH by default.

SIGWINCH is sent when the terminal window size changes..
Most people debugging do not want the process on this signal.

When using lldb-dap, the user may be using an integrated terminal
and may resize the pane/window mulitple times when debugging.
this causes the signal to be sent multiple times. It gets in the way.

The process ignores this signal by default

Author: da-viper

lldb/source/Plugins/Process/Utility/GDBRemoteSignals.cpp

@@ -47,7 +47,7 @@ void GDBRemoteSignals::Reset() {
   AddSignal(25,     "SIGXFSZ",      false,    true,   true,   "file size limit exceeded");
   AddSignal(26,     "SIGVTALRM",    false,    true,   true,   "virtual time alarm");
   AddSignal(27,     "SIGPROF",      false,    false,  false,  "profiling time alarm");
-  AddSignal(28,     "SIGWINCH",     false,    true,   true,   "window size changes");
+  AddSignal(28,     "SIGWINCH",     false,    false,   false,   "window size changes");
   AddSignal(29,     "SIGLOST",      false,    true,   true,   "resource lost");
   AddSignal(30,     "SIGUSR1",      false,    true,   true,   "user defined signal 1");
   AddSignal(31,     "SIGUSR2",      false,    true,   true,   "user defined signal 2");

lldb/source/Plugins/Process/Utility/LinuxSignals.cpp

@@ -160,7 +160,7 @@ void LinuxSignals::Reset() {
   ADD_LINUX_SIGNAL(25,     "SIGXFSZ",      false,    true,   true,   "file size limit exceeded");
   ADD_LINUX_SIGNAL(26,     "SIGVTALRM",    false,    true,   true,   "virtual time alarm");
   ADD_LINUX_SIGNAL(27,     "SIGPROF",      false,    false,  false,  "profiling time alarm");
-  ADD_LINUX_SIGNAL(28,     "SIGWINCH",     false,    true,   true,   "window size changes");
+  ADD_LINUX_SIGNAL(28,     "SIGWINCH",     false,    false,   false,   "window size changes");
   ADD_LINUX_SIGNAL(29,     "SIGIO",        false,    true,   true,   "input/output ready/Pollable event", "SIGPOLL");
   ADD_LINUX_SIGNAL(30,     "SIGPWR",       false,    true,   true,   "power failure");
   ADD_LINUX_SIGNAL(31,     "SIGSYS",       false,    true,   true,   "invalid system call");