slapos_web_deploy: recognize Raspbian OS

master/bt5/slapos_web_deploy/PathTemplateItem/web_page_module/deploy_function_common.txt

@@ -229,7 +229,7 @@ function GetOSVersion {
         os_RELEASE=$(lsb_release -r -s)
         os_UPDATE=""
         os_PACKAGE="rpm"
-        if [[ "Debian,Ubuntu,LinuxMint" =~ $os_VENDOR ]]; then
+        if [[ "Debian,Ubuntu,LinuxMint,Raspbian" =~ $os_VENDOR ]]; then
             os_PACKAGE="deb"
         elif [[ "SUSE LINUX" =~ $os_VENDOR ]]; then
             lsb_release -d -s | grep -q openSUSE
@@ -1917,4 +1917,4 @@ $XTRACE
 
 # Local variables:
 # mode: shell-script
-# End:
\ No newline at end of file
+# End: