Sort out project management (kanban/gantt) icons (#1405)

* Improve `kanban`/`gantt` icons metadata

* Add `kanban` icon

* Rename `square-kanban` to `kanban-square`

* Rename `square-kanban-dashed` to `kanban-square-dashed`

* Rename `square-gantt` to `gantt-chart-square`

* Fix `gantt-chart` icons metadata

icons/folder-kanban.json

@@ -1,11 +1,31 @@
 {
   "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
   "tags": [
+    "projects",
+    "manage",
+    "overview",
+    "board",
+    "tickets",
+    "issues",
+    "roadmap",
+    "plan",
+    "intentions",
+    "productivity",
+    "work",
+    "agile",
+    "code",
+    "coding",
     "directory",
     "project",
     "root"
   ],
   "categories": [
+    "charts",
+    "development",
+    "design",
     "files"
   ]
 }

icons/gantt-chart-square.json

@@ -1,23 +1,36 @@
 {
   "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
   "tags": [
     "projects",
-    "roadmap",
+    "manage",
     "overview",
-    "work",
+    "roadmap",
     "plan",
-    "date",
+    "intentions",
     "timeline",
+    "deadline",
+    "date",
     "event",
     "range",
     "period",
+    "productivity",
+    "work",
+    "agile",
     "code",
-    "intentions"
+    "coding",
+    "toolbar",
+    "button"
   ],
   "categories": [
     "charts",
     "time",
     "development",
     "design"
+  ],
+  "aliases": [
+    "square-gantt"
   ]
-}
+}

icons/gantt-chart.json

@@ -1,24 +1,24 @@
 {
   "$schema": "../icon.schema.json",
+  "contributors": ["danielbayley"],
   "tags": [
     "projects",
-    "roadmap",
+    "manage",
     "overview",
-    "deadline",
-    "work",
-    "productivity",
+    "roadmap",
     "plan",
-    "date",
+    "intentions",
     "timeline",
+    "deadline",
+    "date",
     "event",
     "range",
     "period",
-    "code"
+    "productivity",
+    "work",
+    "agile",
+    "code",
+    "coding"
   ],
-  "categories": [
-    "charts",
-    "time",
-    "development",
-    "design"
-  ]
-}
+  "categories": ["charts", "time", "development", "design"]
+}

icons/kanban-square-dashed.json

@@ -0,0 +1,33 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
+  "tags": [
+    "projects",
+    "manage",
+    "overview",
+    "board",
+    "tickets",
+    "issues",
+    "roadmap",
+    "plan",
+    "intentions",
+    "productivity",
+    "work",
+    "agile",
+    "draft",
+    "template",
+    "boilerplate",
+    "code",
+    "coding"
+  ],
+  "categories": [
+    "charts",
+    "development",
+    "design"
+  ],
+  "aliases": [
+    "square-kanban-dashed"
+  ]
+}

icons/kanban-square.json

@@ -0,0 +1,32 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
+  "tags": [
+    "projects",
+    "manage",
+    "overview",
+    "board",
+    "tickets",
+    "issues",
+    "roadmap",
+    "plan",
+    "intentions",
+    "productivity",
+    "work",
+    "agile",
+    "code",
+    "coding",
+    "toolbar",
+    "button"
+  ],
+  "categories": [
+    "charts",
+    "development",
+    "design"
+  ],
+  "aliases": [
+    "square-kanban"
+  ]
+}

icons/kanban.json

@@ -0,0 +1,27 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "danielbayley"
+  ],
+  "tags": [
+    "projects",
+    "manage",
+    "overview",
+    "board",
+    "tickets",
+    "issues",
+    "roadmap",
+    "plan",
+    "intentions",
+    "productivity",
+    "work",
+    "agile",
+    "code",
+    "coding"
+  ],
+  "categories": [
+    "charts",
+    "development",
+    "design"
+  ]
+}

icons/kanban.svg

@@ -0,0 +1,15 @@
+<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="M6 5v11" />
+  <path d="M12 5v6" />
+  <path d="M18 5v14" />
+</svg>

icons/square-kanban-dashed.json

@@ -1,17 +0,0 @@
-{
-  "$schema": "../icon.schema.json",
-  "tags": [
-    "projects",
-    "overview",
-    "work",
-    "code",
-    "draft",
-    "template",
-    "boilerplate"
-  ],
-  "categories": [
-    "development",
-    "design",
-    "charts"
-  ]
-}

icons/square-kanban.json

@@ -1,14 +0,0 @@
-{
-  "$schema": "../icon.schema.json",
-  "tags": [
-    "projects",
-    "overview",
-    "work",
-    "code"
-  ],
-  "categories": [
-    "development",
-    "design",
-    "charts"
-  ]
-}