Transpose em dashes in wiki articles

Transpose em dashes in wiki articles for double plain dashes.

Signed-off-by: keyboardan <keyboardan@tilde.club>

wiki/source/botany.md

@@ -1,10 +1,12 @@
 ---
 title: Botany
-author: deepend
+author:
+  - deepend
+  - keyboardan
 category: software
 ---
 
-**Botany** is a tiny terminal game where you grow an ASCII plant that lives on your Tilde home. It thrives when you water it on time, and it sulks—then dies—if you forget.
+**Botany** is a tiny terminal game where you grow an ASCII plant that lives on your Tilde home. It thrives when you water it on time, and it sulks -- then dies -- if you forget.
 
 ## Quick start
 
@@ -24,8 +26,8 @@ category: software
 
 * In the game: choose **Water**.
 * On IRC (community bot): in a channel the bot is in (or via DM), use:
-  * `!water <user>` — record a visit/watering for `~<user>`.
+  * `!water <user>` -- record a visit/watering for `~<user>`.
-  * `!plant <user>` — show the current status summary.
+  * `!plant <user>` -- show the current status summary.
   * The bot is rate-limited to prevent spam and will **tell you if a plant appears dead** (watering won’t revive it).
   * Privacy: if a user has opted out (see below), the bot **pretends their plant doesn’t exist**.
 
@@ -57,7 +59,6 @@ The personal page will show “private,” the garden won’t list it, and the I
 
 * Water roughly every 18 hours; set a reminder.
 * Stage 5 lets you **harvest** to start a new generation with bonuses.
-* If a web page looks wrong, launch `botany` once—opening the game reconciles state.
+* If a web page looks wrong, launch `botany` once -- opening the game reconciles state.
 
 Grow well, water often, to keep the garden alive.
-

wiki/source/guestbook.md

@@ -1,6 +1,8 @@
 ---
 title: Tilde Guestbook
-author: deepend
+author:
+  - deepend
+  - keyboardan
 category: software
 ---
 
@@ -60,7 +62,7 @@ When you pass a `theme`, **only your CSS is loaded** (the default stylesheet is
 ## Embedding notes
 
 * Works fine when linked from inside frames/iframes **as long as** the referrer includes your full path (`/~<user>/...`). The meta tag above usually fixes “origin-only” referrers.
-* Do **not** use `rel="noreferrer"` on the link—this strips the referrer entirely.
+* Do **not** use `rel="noreferrer"` on the link -- this strips the referrer entirely.
 
 ## Troubleshooting
 

wiki/source/pagecounter.md

@@ -1,6 +1,8 @@
 ---
 title: Page Counter (counter.tilde.club)
-author: deepend
+author:
+  - deepend
+  - keyboardan
 category: software
 ---
 
@@ -40,6 +42,6 @@ Example with options:
 
 ## Troubleshooting
 
-* **No digits**: open the script URL directly—fix invalid `page/user` or typos.
+* **No digits**: open the script URL directly -- fix invalid `page/user` or typos.
 * **Broken images**: ensure `style` exists and `ext=gif`.
 * **Shared counts**: give each page a distinct `page` value.

wiki/source/wks.md

@@ -1,6 +1,8 @@
 ---
 title: Publish your PGP key via WKS (tilde.club)
-author: deepend
+author:
+  - deepend
+  - keyboardan
 category: tutorials
 ---
 
@@ -36,7 +38,7 @@ You’ll be prompted for a passphrase. If a key already exists for that email, i
 
 You’ll receive a “confirm your key publication” email.
 
-### Option A — quick pipe (no config)
+### Option A -- quick pipe (no config)
 
 Open the message in mutt and press `|`, then type:
 
@@ -45,7 +47,7 @@ gpg-wks-client --read | /usr/sbin/sendmail -t
 ```
 Enter your key’s passphrase if prompted. That’s it.
 
-### Option B — one-time mutt integration (nicer UX)
+### Option B -- one-time mutt integration (nicer UX)
 
 In mutt: open the email → press `v` (view parts) → select the `application/vnd.gnupg.wks` part → Enter. Done.
 
@@ -76,4 +78,4 @@ You should see your public key.
   `echo pinentry-mode\ loopback >> ~/.gnupg/gpg.conf`
   `gpgconf --kill gpg-agent; export GPG_TTY=$(tty); gpg-connect-agent updatestartuptty /bye`
 
-That’s it—once confirmed, mail clients can auto-fetch your key from `openpgpkey.tilde.club` with zero copy-paste.
+That’s it -- once confirmed, mail clients can auto-fetch your key from `openpgpkey.tilde.club` with zero copy-paste.