Update Vendors: (#129)

* github.com/araddon/dateparse upgrade => v0.0.0-20200409225146-d820a6159ab1
* code.gitea.io/sdk/gitea upgrade => v0.11.3
* github.com/olekukonko/tablewriter upgrade => v0.0.4
* github.com/mattn/go-runewidth upgrade => v0.0.9
* github.com/stretchr/testify upgrade => v1.5.1
* github.com/davecgh/go-spew upgrade => v1.1.1
* github.com/urfave/cli/v2 upgrade => v2.2.0

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/129
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>

vendor/github.com/mattn/go-runewidth/go.test.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list ./... | grep -v vendor); do
+    go test -race -coverprofile=profile.out -covermode=atomic "$d"
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done