New icons: user-search and user-round-search (lucide-icons#1620)

* user-search and user-search-2 icons

* updated user-search icons

* Update icons/user-search.json

Co-authored-by: Jakob Guddas <github@jguddas.de>

* Update icons/user-search-2.json

Co-authored-by: Jakob Guddas <github@jguddas.de>

* Renamed user-search-2 to user-round-search.

---------

Co-authored-by: Jakob Guddas <github@jguddas.de>
Co-authored-by: Karsa <contact@karsa.org>

icons/user-round-search.json

@@ -0,0 +1,20 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "jmsv",
+    "karsa-mistmere"
+  ],
+  "tags": [
+    "person",
+    "account",
+    "contact",
+    "find",
+    "scan",
+    "magnifier",
+    "magnifying glass"
+  ],
+  "categories": [
+    "account",
+    "social"
+  ]
+}

icons/user-search.json

@@ -0,0 +1,24 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "jmsv",
+    "jguddas",
+    "colebemis",
+    "csandman",
+    "ericfennis",
+    "karsa-mistmere"
+  ],
+  "tags": [
+    "person",
+    "account",
+    "contact",
+    "find",
+    "scan",
+    "magnifier",
+    "magnifying glass"
+  ],
+  "categories": [
+    "account",
+    "social"
+  ]
+}