refactor config yaml into new files

modbus/jc.yaml

@@ -0,0 +1,27 @@
+- name: "JC VFD"
+  type: rtuovertcp
+  host: "192.168.1.190"
+  port: 502
+  delay: 5
+  message_wait_milliseconds: 45
+  timeout: 5
+
+  sensors:
+    - name: "JC VFD Present Frequency"
+      slave: 1
+      address: 681 # Register for control word
+      scale: 0.01
+
+    - name: "JC Status Word"
+      slave: 1
+      scan_interval: 1
+      address: 680 # Register for frequency setpoint
+
+  switches:
+    - name: "JC Run Control"
+      scan_interval: 1
+      slave: 1
+      address: 682
+      command_on: 7
+      command_off: 0
+      unique_id: jc_enable