runtime: make dialing timeout configurable

allow to set dialing timeout in configuration.toml
default is 30s

Fixes: #1789
Signed-off-by: Snir Sheriber <ssheribe@redhat.com>

src/runtime/cli/config/configuration-acrn.toml.in

@@ -150,6 +150,10 @@ block_device_driver = "@DEFBLOCKSTORAGEDRIVER_ACRN@"
 
 #debug_console_enabled = true
 
+# Agent connection dialing timeout value in seconds
+# (default: 30)
+#dial_timeout = 30
+
 [netmon]
 # If enabled, the network monitoring process gets started when the
 # sandbox is created. This allows for the detection of some additional

src/runtime/cli/config/configuration-clh.toml.in

@@ -165,6 +165,10 @@ block_device_driver = "virtio-blk"
 
 #debug_console_enabled = true
 
+# Agent connection dialing timeout value in seconds
+# (default: 30)
+#dial_timeout = 30
+
 [netmon]
 # If enabled, the network monitoring process gets started when the
 # sandbox is created. This allows for the detection of some additional

src/runtime/cli/config/configuration-fc.toml.in

@@ -287,6 +287,10 @@ kernel_modules=[]
 
 #debug_console_enabled = true
 
+# Agent connection dialing timeout value in seconds
+# (default: 30)
+#dial_timeout = 30
+
 [netmon]
 # If enabled, the network monitoring process gets started when the
 # sandbox is created. This allows for the detection of some additional

src/runtime/cli/config/configuration-qemu.toml.in

@@ -437,6 +437,10 @@ kernel_modules=[]
 
 #debug_console_enabled = true
 
+# Agent connection dialing timeout value in seconds
+# (default: 30)
+#dial_timeout = 30
+
 [netmon]
 # If enabled, the network monitoring process gets started when the
 # sandbox is created. This allows for the detection of some additional