meta-ibm: remove execute perms from data files

(From meta-ibm rev: 8f7ff601395419a933eb0506d5cc07fd805f7708)

Change-Id: Iffb2c550511b4024b721c2ba81aec1f909ce7703
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-ibm/meta-palmetto/recipes-phosphor/leds/palmetto-led-manager-config/led.yaml b/meta-ibm/meta-palmetto/recipes-phosphor/leds/palmetto-led-manager-config/led.yaml
old mode 100755
new mode 100644
diff --git a/meta-ibm/meta-romulus/recipes-phosphor/leds/romulus-led-manager-config/led.yaml b/meta-ibm/meta-romulus/recipes-phosphor/leds/romulus-led-manager-config/led.yaml
old mode 100755
new mode 100644
diff --git a/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-fan-config/witherspoon/fans.yaml b/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-fan-config/witherspoon/fans.yaml
old mode 100755
new mode 100644
diff --git a/meta-ibm/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/70-hwmon.rules b/meta-ibm/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/70-hwmon.rules
old mode 100755
new mode 100644
diff --git a/meta-ibm/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/70-max31785-hwmon.rules b/meta-ibm/meta-witherspoon/recipes-phosphor/sensors/phosphor-hwmon/70-max31785-hwmon.rules
old mode 100755
new mode 100644