Change telescope themes

lua/my_telescope.lua

@@ -22,8 +22,7 @@ require('telescope').setup {
     -- Your special builtin config goes in here
     buffers = {
       sort_lastused = true,
-      previewer = false,
-      theme = 'dropdown',
+      theme = 'ivy',
       mappings = {
         i = {
           ['<c-w>'] = actions.delete_buffer,
@@ -35,13 +34,16 @@ require('telescope').setup {
       }
     },
     find_files = {
-      mappings = mappingTab
+      mappings = mappingTab,
+      theme = 'ivy',
     },
     oldfiles = {
-      mappings = mappingTab
+      mappings = mappingTab,
+      theme = 'ivy',
     },
     git_files = {
-      mappings = mappingTab
+      mappings = mappingTab,
+      theme = 'ivy',
     },
     lsp_dynamic_workspace_symbols = {
       mappings = mappingTab