Updated dependencies

Author: squidfunk

docs/schema/assets/icons.json

@@ -601,7 +601,6 @@
     "fontawesome/regular/money-bill-1",
     "fontawesome/regular/moon",
     "fontawesome/regular/newspaper",
-    "fontawesome/regular/notdef",
     "fontawesome/regular/note-sticky",
     "fontawesome/regular/object-group",
     "fontawesome/regular/object-ungroup",
@@ -1496,7 +1495,6 @@
     "fontawesome/solid/neuter",
     "fontawesome/solid/newspaper",
     "fontawesome/solid/not-equal",
-    "fontawesome/solid/notdef",
     "fontawesome/solid/note-sticky",
     "fontawesome/solid/notes-medical",
     "fontawesome/solid/o",
@@ -9120,6 +9118,7 @@
     "material/zodiac-taurus",
     "material/zodiac-virgo",
     "octicons/accessibility-16",
+    "octicons/accessibility-inset-16",
     "octicons/alert-16",
     "octicons/alert-24",
     "octicons/alert-fill-12",
@@ -9527,6 +9526,7 @@
     "octicons/shield-check-24",
     "octicons/shield-lock-16",
     "octicons/shield-lock-24",
+    "octicons/shield-slash-16",
     "octicons/shield-x-16",
     "octicons/shield-x-24",
     "octicons/sidebar-collapse-16",