update nvim config and junk

.config/nvim/lua/rahcodes/solargraph.lua

@@ -0,0 +1,22 @@
+local lsp = require 'lspconfig'
+lsp.solargraph.setup {
+  cmd = { os.getenv("HOME") .. "/.asdf/shims/solargraph", '--stdio' },
+  filetypes = { "ruby", "rakefile" },
+  settings = {
+    solargraph = {
+      -- root_dir = nvim_lsp.util.root_pattern("Gemfile", ".git", "."),
+      -- root_dir = root_pattern("Gemfile", ".git"),
+      settings = {
+        solargraph = {
+          autoformat = true,
+          completion = true,
+          diagnostic = true,
+          folding = true,
+          references = true,
+          rename = true,
+          symbols = true
+        }
+      }
+    },
+  }
+}