chore!: 💥 🔧 rename @eslegant/config to @eslegant/js

Renamed @eslegant/config to @eslegant/js, reflecting the new structure and
purpose of it just having rules related to javascript and
typescript

Moved said package to the new ./configs/ directory. Packages under the
./packages/ directory will be related to ones that aren't related to
ESLint itself and/or its configuration.

.changeset/metal-bottles-bow.md

@@ -1,5 +1,5 @@
 ---
-"@eslegant/config": patch
+"@eslegant/js": patch
 "@eslegant/cli": patch
 ---
 

.changeset/tricky-avocados-draw.md

@@ -1,7 +1,7 @@
 ---
 "create-eslegant": minor
 "eslegant": minor
-"@eslegant/config": minor
+"@eslegant/js": minor
 "@eslegant/cli": minor
 ---
 

.changeset/witty-dogs-speak.md

@@ -0,0 +1,5 @@
+---
+"@eslegant/js": patch
+---
+
+Renamed @eslegant/config to @eslegant/js