sensor: icm45686: Fix icm45686-xxx example node

The icm45686-xxx example nodes have incorrect node labels.
The current node labels are for the icm42688.

Signed-off-by: Alden Haase <aldenhaase@gmail.com>

Author: aldenhaase

dts/bindings/sensor/invensense,icm45686-i2c.yaml

@@ -13,7 +13,7 @@ description: |
     &i2c0 {
       ...
 
-      icm42688: icm45686@68 {
+      icm45686: icm45686@68 {
         ...
 
         accel-pwr-mode = <ICM45686_DT_ACCEL_LN>;

dts/bindings/sensor/invensense,icm45686-i3c.yaml

@@ -13,7 +13,7 @@ description: |
     &i3c1 {
       ...
 
-      icm42688: icm45686@680000046a00000011 {
+      icm45686: icm45686@680000046a00000011 {
         ...
 
         accel-pwr-mode = <ICM45686_DT_ACCEL_LN>;

dts/bindings/sensor/invensense,icm45686-spi.yaml

@@ -13,7 +13,7 @@ description: |
     &spi0 {
       ...
 
-      icm42688: icm45686@0 {
+      icm45686: icm45686@0 {
         ...
 
         accel-pwr-mode = <ICM45686_DT_ACCEL_LN>;