feat!: rebuild tea on Cobra with explicit noun/verb commands (#1126)

- **switch tea to the Cobra command tree:** `internal/app` wires the packages from parts 1–4 into explicit noun/verb commands with `--repo`, `--json` / `--jq`, `--sudo` and `--debug`; `main.go` points at it. Build, release and docs tooling (`tools/cli-docs`, Makefile, goreleaser, snap, CI) and README / CONTRIBUTING are updated.
- **remove the urfave/cli command tree:** deletes `cmd/`, `modules/`, the old integration tests, contrib completion scripts and the generated `docs/CLI.md`, and drops their dependencies. This commit only deletes.

## Breaking changes

This is a breaking release. It requires Gitea 28 or newer; configuration moves to separate `config.yml` and `hosts.yml` files and requires fresh authentication, and command names, aliases, flags and output formats change. `docs/migration-1.0.md` maps every old command, flag and environment variable to its replacement.

## Issues

fixes #1118
fixes #1116
fixes #1115
fixes #1094
fixes #1091
fixes #1073
fixes #1052
fixes #1032
fixes #1023
fixes #966
fixes #908
fixes #833
fixes #831
fixes #817
fixes #804
fixes #779
fixes #770
fixes #737
fixes #697
fixes #726
fixes #677
fixes #672
fixes #633
fixes #632
fixes #560
fixes #556
fixes #523
fixes #516
fixes #510
fixes #504
fixes #500
fixes #482
fixes #406
fixes #403
fixes #373
fixes #351
fixes #344
fixes #326
fixes #325
fixes #323
fixes #246
fixes #240
fixes #232
fixes #197
fixes #172
fixes #141
fixes #69
fixes #1110
fixes #569
fixes #480
fixes #666
fixes #670
fixes #457
fixes #643
fixes #498
fixes #490
fixes #1069
fixes #834
fixes #602
fixes #328
fixes #417
fixes #571
fixes #1029
fixes #489
fixes #1050
fixes #162
fixes #430
fixes #1087
fixes #683

Reviewed-on: https://gitea.com/gitea/tea/pulls/1126
Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>

cmd/pulls/reply_test.go

@@ -1,70 +0,0 @@
-// Copyright 2026 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package pulls
-
-import (
-	"context"
-	"testing"
-
-	"gitea.dev/tea/modules/config"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestReply(t *testing.T) {
-	config.SetConfigForTesting(config.LocalConfig{
-		Logins: []config.Login{{
-			Name:    "testLogin",
-			URL:     "https://gitea.example.com",
-			Token:   "test-token",
-			User:    "testUser",
-			Default: true,
-		}},
-	})
-	t.Cleanup(func() {
-		config.SetConfigForTesting(config.LocalConfig{})
-	})
-
-	tests := []struct {
-		name        string
-		args        []string
-		wantErr     bool
-		errContains string
-	}{
-		{
-			name:        "no arguments",
-			args:        []string{},
-			wantErr:     true,
-			errContains: "pull request index and comment ID are required",
-		},
-		{
-			name:        "missing comment id",
-			args:        []string{"1"},
-			wantErr:     true,
-			errContains: "pull request index and comment ID are required",
-		},
-		{
-			name:        "pull index and comment id",
-			args:        []string{"1", "2"},
-			wantErr:     true,
-			errContains: "no reply content provided",
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			cmd := CmdPullsReply
-			args := append([]string{"reply"}, tt.args...)
-			args = append(args, "--login", "testLogin", "--repo", "user/repo")
-			err := cmd.Run(context.Background(), args)
-			if tt.wantErr {
-				assert.Error(t, err)
-				if tt.errContains != "" {
-					assert.Contains(t, err.Error(), tt.errContains)
-				}
-				return
-			}
-		})
-	}
-}