feat(project): Add in linear-nvim (#1290)

* feat(project): Add in linear-nvim

* feat(linear-nvim): Add keymaps based upon the defaults in the plugin readme

Author: Uzaaft

lua/astrocommunity/project/linear-nvim/README.md

@@ -0,0 +1,6 @@
+# linear-nvim
+
+A NeoVim plugin to browse and create issues in your Linear workspace. Written in Lua
+
+**Repository:** <https://github.com/rmanocha/linear-nvim>
+

lua/astrocommunity/project/linear-nvim/init.lua

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+return {
+  "rmanocha/linear-nvim",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-telescope/telescope.nvim",
+    "stevearc/dressing.nvim",
+    {
+      "AstroNvim/astrocore",
+      opts = function(_, opts)
+        local maps = opts.mappings
+        local prefix = "<Leader>m"
+
+        maps.n[prefix] = { desc = "Linear" }
+        maps.n[prefix .. "m"] = {
+          function() require("linear-nvim").show_assigned_issues() end,
+          desc = "Show assigned issues",
+        }
+        maps.v[prefix .. "c"] = {
+          function() require("linear-nvim").create_issue() end,
+          desc = "Toggle local note",
+        }
+        maps.n[prefix .. "c"] = {
+          function() require("linear-nvim").create_issue() end,
+          desc = "Toggle local note",
+        }
+        maps.n[prefix .. "s"] = {
+          function() require("linear-nvim").show_issue_details() end,
+          desc = "Toggle local note",
+        }
+      end,
+    },
+  },
+  opts = {},
+}