obsidian and update to telescope for hidden files

lua/custom/plugins/obsidian.lua

@@ -3,6 +3,7 @@ return {
   version = "*",  -- recommended, use latest release instead of latest commit
   lazy = true,
   ft = "markdown",
+  conceallevel = 1,
   -- Replace the above line with this if you only want to load obsidian.nvim for markdown files in your vault:
   -- event = {
   --   -- If you want to use the home shortcut '~' here you need to call 'vim.fn.expand'.
@@ -21,11 +22,11 @@ return {
     workspaces = {
       {
         name = "personal",
-        path = "~/vaults/personal",
+        path = "/Users/tawfeeq/vaults/personal",
       },
       {
         name = "work",
-        path = "~/vaults/work",
+        path = "/Users/tawfeeq/vaults/work",
       },
     },