opt: move valid kb download operation to JS

module/common/get_extra.sh

@@ -3,7 +3,6 @@ MODPATH=${0%/*}
 ORG_PATH="$PATH"
 SKIPLIST="$MODPATH/tmp/skiplist"
 OUTPUT="$MODPATH/tmp/exclude-list"
-KBOUTPUT="$MODPATH/tmp/.extra"
 
 if [ "$MODPATH" = "/data/adb/modules/.TA_utl/common" ]; then
     MODDIR="/data/adb/modules/.TA_utl"
@@ -39,11 +38,6 @@ download() {
     PATH="$ORG_PATH"
 }
 
-get_kb() {
-    download --output "https://raw.githubusercontent.com/KOWX712/Tricky-Addon-Update-Target-List/main/.extra" "$KBOUTPUT" 
-    [ -s "$KBOUTPUT" ] || rm -f "$KBOUTPUT"
-}
-
 get_xposed() {
     pm list packages -3 | cut -d':' -f2 | grep -vxF -f "$SKIPLIST" | grep -vxF -f "$OUTPUT" | while read -r PACKAGE; do
         APK_PATH=$(pm path "$PACKAGE" | grep "base.apk" | cut -d':' -f2 | tr -d '\r')
@@ -152,10 +146,6 @@ get_latest_security_patch() {
 }
 
 case "$1" in
---kb)
-    get_kb
-    exit
-    ;;
 --unnecessary)
     get_unnecessary
     exit