Added JVC Projector Sensor (#31077)

* Added documentation for JVC Projector Binary Sensor

* Update jvc_projector.markdown

* Update jvc_projector.markdown

* Tiny tweak

* Added JVC Project Sensor

* tiny tweak

---------

Co-authored-by: c0ffeeca7 <38767475+c0ffeeca7@users.noreply.github.com>

source/_integrations/jvc_projector.markdown

@@ -13,6 +13,7 @@ ha_domain: jvc_projector
 ha_platforms:
   - binary_sensor
   - remote
+  - sensor
 ha_integration_type: device
 ---
 
@@ -61,5 +62,25 @@ The JVC Projector remote platform will create a [Remote](/integrations/remote/)
 
 ### Binary sensor
 
-The status reported is:
-- **Power on** is **True** when the projector is either in status **on** or **warming**.
+The following sensor types are supported:
+
+- Power on is True when projector is in status "on", "warming"
+
+### Sensor
+
+Introduces two sensors to detect Power Status and HDMI Input.
+
+Detailed Power Status values:
+
+- `standby`
+- `on`
+- `warming`
+- `cooling`
+- `error`
+
+Please note that if the projector is off, it will not respond to remote polling and will show as *unavailable*.
+
+Detailed HDMI Input values:
+
+- `hdmi1`
+- `hdmi2`