Optimize svg files battery*.svg

usr/share/icons/Mint-X/status/scalable/battery-empty-symbolic.svg            Change size from 3123 to 534 bytes.(17.09% of original size)
usr/share/icons/Mint-X/status/scalable/battery-full-charging-symbolic.svg    Change size from 4417 to 694 bytes.(15.71% of original size)
usr/share/icons/Mint-X/status/scalable/battery-missing-symbolic.svg          Change size from 3118 to 548 bytes.(17.57% of original size)
usr/share/icons/Mint-X/status/scalable/battery-empty-charging-symbolic.svg   Change size from 7098 to 622 bytes.(08.76% of original size)
usr/share/icons/Mint-X/status/scalable/battery-caution-charging-symbolic.svg Change size from 3899 to 680 bytes.(17.44% of original size)
usr/share/icons/Mint-X/status/scalable/battery-good-symbolic.svg             Change size from 3534 to 605 bytes.(17.11% of original size)
usr/share/icons/Mint-X/status/scalable/battery-caution-symbolic.svg          Change size from 3544 to 594 bytes.(16.76% of original size)
usr/share/icons/Mint-X/status/scalable/battery-low-charging-symbolic.svg     Change size from 4507 to 680 bytes.(15.08% of original size)
usr/share/icons/Mint-X/status/scalable/battery-full-charged-symbolic.svg     Change size from 4426 to 694 bytes.(15.68% of original size)
usr/share/icons/Mint-X/status/scalable/battery-good-charging-symbolic.svg    Change size from 4506 to 679 bytes.(15.06% of original size)
usr/share/icons/Mint-X/status/scalable/battery-full-symbolic.svg             Change size from 3750 to 620 bytes.(16.53% of original size)
usr/share/icons/Mint-X/status/scalable/battery-low-symbolic.svg              Change size from 3533 to 606 bytes.(17.15% of original size)

Total 15.27% of original size.
41899 bytes saved.