samples: move grove samples to sensors and display

No need to have a category for grove, instead moved the samples to both
sensors and display based on what the sample does.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
diff --git a/samples/grove/lcd/CMakeLists.txt b/samples/display/grove_display/CMakeLists.txt
similarity index 100%
rename from samples/grove/lcd/CMakeLists.txt
rename to samples/display/grove_display/CMakeLists.txt
diff --git a/samples/grove/lcd/README.rst b/samples/display/grove_display/README.rst
similarity index 100%
rename from samples/grove/lcd/README.rst
rename to samples/display/grove_display/README.rst
diff --git a/samples/grove/lcd/prj.conf b/samples/display/grove_display/prj.conf
similarity index 100%
rename from samples/grove/lcd/prj.conf
rename to samples/display/grove_display/prj.conf
diff --git a/samples/grove/lcd/sample.yaml b/samples/display/grove_display/sample.yaml
similarity index 100%
rename from samples/grove/lcd/sample.yaml
rename to samples/display/grove_display/sample.yaml
diff --git a/samples/grove/lcd/src/main.c b/samples/display/grove_display/src/main.c
similarity index 100%
rename from samples/grove/lcd/src/main.c
rename to samples/display/grove_display/src/main.c
diff --git a/samples/grove/grove.rst b/samples/grove/grove.rst
deleted file mode 100644
index 5b145e7..0000000
--- a/samples/grove/grove.rst
+++ /dev/null
@@ -1,18 +0,0 @@
-.. _grove-kit-samples:
-
-Grove Kit Samples
-#################
-
-Grove is a modular electronic platform for quick prototyping. Every module has
-one function, such as touch sensing, creating audio effect and so on.
-
-For more information, see `Grove Kit`_
-
-.. toctree::
-   :maxdepth: 1
-   :glob:
-
-   **/*
-
-
-.. _Grove Kit: http://wiki.seeed.cc/Grove_Starter_Kit_Plus/
diff --git a/samples/samples.rst b/samples/samples.rst
index bd2cc5b..cd1ebfd 100644
--- a/samples/samples.rst
+++ b/samples/samples.rst
@@ -14,13 +14,11 @@
    net/net.rst
    bluetooth/bluetooth.rst
    sensor/*
-   grove/*
    boards/*
    mpu/*
    drivers/drivers.rst
    application_development/*
    display/*
 
-
 To add a new sample document, please use the template available under
 :file:`doc/templates/sample.tmpl`
diff --git a/samples/grove/light/CMakeLists.txt b/samples/sensor/grove_light/CMakeLists.txt
similarity index 100%
rename from samples/grove/light/CMakeLists.txt
rename to samples/sensor/grove_light/CMakeLists.txt
diff --git a/samples/grove/light/prj.conf b/samples/sensor/grove_light/prj.conf
similarity index 100%
rename from samples/grove/light/prj.conf
rename to samples/sensor/grove_light/prj.conf
diff --git a/samples/grove/light/sample.yaml b/samples/sensor/grove_light/sample.yaml
similarity index 100%
rename from samples/grove/light/sample.yaml
rename to samples/sensor/grove_light/sample.yaml
diff --git a/samples/grove/light/src/main.c b/samples/sensor/grove_light/src/main.c
similarity index 100%
rename from samples/grove/light/src/main.c
rename to samples/sensor/grove_light/src/main.c
diff --git a/samples/grove/temperature/CMakeLists.txt b/samples/sensor/grove_temperature/CMakeLists.txt
similarity index 100%
rename from samples/grove/temperature/CMakeLists.txt
rename to samples/sensor/grove_temperature/CMakeLists.txt
diff --git a/samples/grove/temperature/prj.conf b/samples/sensor/grove_temperature/prj.conf
similarity index 100%
rename from samples/grove/temperature/prj.conf
rename to samples/sensor/grove_temperature/prj.conf
diff --git a/samples/grove/temperature/sample.yaml b/samples/sensor/grove_temperature/sample.yaml
similarity index 100%
rename from samples/grove/temperature/sample.yaml
rename to samples/sensor/grove_temperature/sample.yaml
diff --git a/samples/grove/temperature/src/main.c b/samples/sensor/grove_temperature/src/main.c
similarity index 100%
rename from samples/grove/temperature/src/main.c
rename to samples/sensor/grove_temperature/src/main.c