Name & release sopel-wolfram v0.6.0 "Bocchi de Skip"

No, this project isn't abandoned. I've just been wandering around the
neighborhood ("ブラブラと近くへ 散歩") of other Sopel plugins since Sopel
8.0 launched and hadn't gotten to updating this one yet.

The choice of release name here isn't very deep. I liked the first verse
about going at your own pace, that's all. It's an SKE48 song, not AKB48,
but I decided that if Stage48 lists it, it can be a release title!

http://stage48.net/studio48/bocchideskip.html

NEWS

@@ -4,6 +4,19 @@ Ticket numbers in changelog entries can be looked up by visiting
 `https://github.com/dgw/sopel-wolfram/issue/<number>`
 
 
+### 0.6.0 "Bocchi de Skip"
+
+First release as `sopel-wolfram`, replacing the old `sopel_modules.wolfram`
+package for Sopel 7 and older.
+
+Updated:
+
+* Sopel 8.x and Python 3.8+ now required (#25)
+* Upgraded to `wolframalpha` 5.x (#25)
+* Modernized packaging & package metadata (#25)
+* Streamlined documentation (#25)
+
+
 ### 0.5.0 "ALIVE"
 
 That's "ALIVE" as in "This project isn't DEAD" (despite the last release being

pyproject.toml

@@ -14,7 +14,7 @@ readme = { file=["README.md", "NEWS"], content-type="text/markdown" }
 
 [project]
 name = "sopel-wolfram"
-version = "0.6.0.dev0"
+version = "0.6.0"
 description = "Wolfram|Alpha plugin for the Sopel IRC bot framework"
 
 authors = [