## What happens

Selecting certain text entries in the clipboard history (Super+Ctrl+V, then Enter, Shift+Enter or click) closes the picker but pastes nothing. Other entries paste fine. It depends only on the content of the entry.

## Cause

`bin/omarchy-clipboard-paste-text` copies the entry with an untyped `wl-copy`:

```bash
jq -j --argjson index "$history_index" '.[$index].text' "$history_path" | wl-copy
...
printf '%s' "$text" | wl-copy
```

Without `--type`, `wl-copy` infers the MIME type from the content (via `xdg-mime query filetype`). When the result is not `text/*`, it offers *only* that type, so no `text/plain` is available and the following Shift+Insert has nothing to paste. Text I have confirmed is detected as non-text:

| Content | Detected type |
|---|---|
| Starts with `From: …` / `To: …` / `Subject: …` headers (e.g. an email copied as text) | `message/rfc822` |
| A JSON snippet such as `{"a": 1, "b": [2, 3]}` | `application/json` |

The watcher is also `wl-paste --type text --watch`, so the re-copied entry is no longer seen as text either.

## Steps to reproduce

1. Copy this text from any app:
   ```
   From: [email protected]
   To: [email protected]
   Subject: hi

   body
   ```
2. Copy something else, so the entry above is no longer the current clipboard.
3. Open the clipboard history, select the `From: …` entry, press Enter.
4. Nothing is pasted. `wl-paste -l` shows only `message/rfc822`.

Shell-only version of the same thing:

```bash
printf 'From: [email protected]\nTo: [email protected]\nSubject: hi\n\nbody\n' | wl-copy
wl-paste -l   # message/rfc822 — no text/plain
```

## Expected

A history entry of type `text` is always pasteable as text.

## Suggested fix

History entries handled by this script are text by definition, so state the type on both calls, as `omarchy-chromium-copy-url-host` and `omarchy-menu-emoji-insert` already do:

```diff
-  jq -j --argjson index "$history_index" '.[$index].text' "$history_path" | wl-copy
+  jq -j --argjson index "$history_index" '.[$index].text' "$history_path" | wl-copy --type text/plain
...
-  printf '%s' "$text" | wl-copy
+  printf '%s' "$text" | wl-copy --type text/plain
```

`bin/omarchy-capture-text` has the same untyped `printf "%s" "$TEXT" | wl-copy` and would fail the same way for OCR'd text that happens to look like one of these formats.

## System

- Omarchy 4.0.4-1 (script is unchanged on `quattro` as of 902fd8ae)
- wl-clipboard 2.3.0
- Intel Core Ultra X7 358H, Intel Arc B390 (Panther Lake)