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/review_test.go

@@ -1,61 +0,0 @@
-// Copyright 2025 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package pulls
-
-import (
-	"os"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestReview(t *testing.T) {
-	if os.Getenv("GITEA_TEA_TEST_URL") == "" {
-		t.Skip("GITEA_TEA_TEST_URL is not set, skipping test")
-	}
-
-	tests := []struct {
-		name        string
-		args        []string
-		wantErr     bool
-		errContains string
-	}{
-		{
-			name:        "no arguments",
-			args:        []string{},
-			wantErr:     true,
-			errContains: "must specify at least one PR index",
-		},
-		{
-			name:    "one argument",
-			args:    []string{"1"},
-			wantErr: false,
-		},
-		{
-			name:    "two arguments",
-			args:    []string{"1", "2"},
-			wantErr: false,
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			cmd := CmdPullsReview
-			args := append(tt.args, "--repo", "user/repo")
-			err := cmd.Run(t.Context(), args)
-			if tt.wantErr {
-				assert.Error(t, err)
-				if tt.errContains != "" {
-					assert.Contains(t, err.Error(), tt.errContains)
-				}
-				return
-			}
-			// Don't assert no error, because we expect an error about the missing
-			// remote. Just assert that the error is not the one we're looking for.
-			if err != nil {
-				assert.NotContains(t, err.Error(), "must specify at least one PR index")
-			}
-		})
-	}
-}