Option to suppress completion errors (Exafunction#283)

* feat: added `quiet` option in config to suppress errors

* doc: ./lua/codeium/api.lua

Author: Ahmad bin Marakkar

lua/codeium/api.lua

@@ -376,8 +376,8 @@ function Server:new()
 			other_documents = other_documents,
 		}, function(body, err)
 			if err then
-				if err.status == 503 or err.status == 408 then
-					-- Service Unavailable or Timeout error
+				if err.status == 503 or err.status == 408 or config.options.quiet then
+					-- Service Unavailable or Timeout error or in quiet mode
 					return complete(false, nil)
 				end
 
@@ -402,7 +402,9 @@ function Server:new()
 
 			local ok, json = pcall(vim.fn.json_decode, body)
 			if not ok then
-				notify.error("completion request failed", "invalid JSON:", json)
+				if not config.options.quiet then
+					notify.error("completion request failed", "invalid JSON:", json)
+				end
 				return
 			end
 

lua/codeium/config.lua

@@ -14,6 +14,7 @@ function M.defaults()
 			path = "/",
 			portal_url = "codeium.com",
 		},
+		quiet = false,
 		enterprise_mode = nil,
 		detect_proxy = nil,
 		tools = {},