Use hestia pass generator for pma fix script.

install/debian/8/phpmyadmin/pma.sh

@@ -10,7 +10,7 @@
 # Changed some lines to fit to Hestia Configuration.
 #
 
-PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w ${1:-32} | head -c 32 ; echo`
+PASS=$(gen_pass)
 
 #ubuntu phpmyadmin path
 pmapath1="/etc/phpmyadmin/config.inc.php"

install/debian/9/phpmyadmin/pma.sh

@@ -10,7 +10,7 @@
 # Changed some lines to fit to Hestia Configuration.
 #
 
-PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w ${1:-32} | head -c 32 ; echo`
+PASS=$(gen_pass)
 
 #ubuntu phpmyadmin path
 pmapath1="/etc/phpmyadmin/config.inc.php"

install/ubuntu/14.04/phpmyadmin/pma.sh

@@ -10,7 +10,7 @@
 # Changed some lines to fit to Hestia Configuration.
 #
 
-PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w ${1:-32} | head -c 32 ; echo`
+PASS=$(gen_pass)
 
 #ubuntu phpmyadmin path
 pmapath1="/etc/phpmyadmin/config.inc.php"

install/ubuntu/16.04/phpmyadmin/pma.sh

@@ -10,7 +10,7 @@
 # Changed some lines to fit to Hestia Configuration.
 #
 
-PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w ${1:-32} | head -c 32 ; echo`
+PASS=$(gen_pass)
 
 #ubuntu phpmyadmin path
 pmapath1="/etc/phpmyadmin/config.inc.php"

install/ubuntu/18.04/phpmyadmin/pma.sh

@@ -10,7 +10,7 @@
 # Changed some lines to fit to Hestia Configuration.
 #
 
-PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w ${1:-32} | head -c 32 ; echo`
+PASS=$(gen_pass)
 
 #ubuntu phpmyadmin path
 pmapath1="/etc/phpmyadmin/config.inc.php"