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>

modules/print/comment.go

@@ -1,99 +0,0 @@
-// Copyright 2020 The Gitea Authors. All rights reserved.
-// SPDX-License-Identifier: MIT
-
-package print
-
-import (
-	"fmt"
-	"strings"
-
-	"gitea.dev/sdk"
-)
-
-// Comments renders a list of comments to stdout
-func Comments(comments []*gitea.Comment) {
-	var baseURL string
-	if len(comments) != 0 {
-		baseURL = getRepoURL(comments[0].HTMLURL)
-	}
-
-	out := make([]string, len(comments))
-	for i, c := range comments {
-		out[i] = formatComment(c)
-	}
-
-	_ = outputMarkdown(fmt.Sprintf(
-		// this will become a heading by means of the first --- from a comment
-		"Comments\n%s",
-		strings.Join(out, "\n"),
-	), baseURL)
-}
-
-// CommentsList prints comments in tabular form, including IDs so they can be
-// passed to 'tea comments edit' / 'tea comments delete'.
-func CommentsList(comments []*gitea.Comment, output string) error {
-	if len(comments) == 0 {
-		fmt.Println("No comments found")
-		return nil
-	}
-
-	t := tableWithHeader(
-		"ID",
-		"Author",
-		"Created",
-		"Updated",
-		"Body",
-	)
-
-	for _, c := range comments {
-		updated := ""
-		if c.Updated.After(c.Created) {
-			updated = FormatTime(c.Updated, false)
-		}
-		t.addRow(
-			fmt.Sprintf("%d", c.ID),
-			"@"+c.Poster.UserName,
-			FormatTime(c.Created, false),
-			updated,
-			summarizeBody(c.Body),
-		)
-	}
-
-	return t.print(output)
-}
-
-func summarizeBody(body string) string {
-	const max = 80
-	var b strings.Builder
-	for _, r := range body {
-		if r == '\n' || r == '\r' {
-			b.WriteByte(' ')
-		} else {
-			b.WriteRune(r)
-		}
-	}
-	s := b.String()
-	if len(s) > max {
-		return s[:max-1] + "…"
-	}
-	return s
-}
-
-// Comment renders a comment to stdout
-func Comment(c *gitea.Comment) {
-	_ = outputMarkdown(formatComment(c), getRepoURL(c.HTMLURL))
-}
-
-func formatComment(c *gitea.Comment) string {
-	edited := ""
-	if c.Updated.After(c.Created) {
-		edited = fmt.Sprintf(" *(edited on %s)*", FormatTime(c.Updated, false))
-	}
-	return fmt.Sprintf(
-		"---\n\n**@%s** wrote on %s%s:\n\n%s\n",
-		c.Poster.UserName,
-		FormatTime(c.Created, false),
-		edited,
-		c.Body,
-	)
-}