New icons v0.16.6

Modified Icons 🔨

• archive (#402) by @ericfennis
• bookmark-minus (#402) by @ericfennis
• bookmark-plus (#402) by @ericfennis
• bookmark (#402) by @ericfennis
• flag-triangle-left (#402) by @ericfennis
• flag-triangle-right (#402) by @ericfennis
• graduation-cap (#402) by @ericfennis
• import (#402) by @ericfennis
• mountain-snow (#402) by @ericfennis
• mountain (#402) by @ericfennis
• sort-asc (#402) by @ericfennis
• sort-desc (#402) by @ericfennis
• timer-reset (#402) by @ericfennis