Add hard-drive-[up/down]load icons (#1318)

* Add `download-hard-drive` icon

* Improve `download` metadata

* Rename `download-hard-drive` to `hard-drive-download`

* Improve metadata

* Add `hard-drive-upload` icon

icons/download.json

@@ -7,7 +7,8 @@
   ],
   "tags": [
     "import",
-    "export"
+    "export",
+    "save"
   ],
   "categories": [
     "arrows",

icons/hard-drive-download.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
+  "tags": [
+    "computer",
+    "server",
+    "memory",
+    "data",
+    "ssd",
+    "disk",
+    "hard disk",
+    "save"
+  ],
+  "categories": [
+    "development",
+    "devices",
+    "arrows",
+    "files"
+  ]
+}

icons/hard-drive-download.svg

@@ -0,0 +1,17 @@
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="M12 2v8" />
+  <path d="m16 6-4 4-4-4" />
+  <rect width="20" height="8" x="2" y="14" rx="2" />
+  <path d="M6 18h.01" />
+  <path d="M10 18h.01" />
+</svg>

icons/hard-drive-upload.json

@@ -0,0 +1,22 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
+  "tags": [
+    "computer",
+    "server",
+    "memory",
+    "data",
+    "ssd",
+    "disk",
+    "hard disk",
+    "save"
+  ],
+  "categories": [
+    "development",
+    "devices",
+    "arrows",
+    "files"
+  ]
+}

icons/hard-drive-upload.svg

@@ -0,0 +1,17 @@
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="m16 6-4-4-4 4" />
+  <path d="M12 2v8" />
+  <rect width="20" height="8" x="2" y="14" rx="2" />
+  <path d="M6 18h.01" />
+  <path d="M10 18h.01" />
+</svg>