Kaneva Went Under (#6267)

Kaneva no longer exists, so I removed my repository for its completions. Updating this to match.

repository/k.json

@@ -46,18 +46,6 @@
 				}
 			]
 		},
-		{
-			"name": "Kaneva API (KPI) Completions",
-			"details": "https://github.com/FracturedShader/kpiCompletions",
-			"labels": ["completions", "Kaneva", "Lua"],
-			"previous_names": ["Kaneva API (KPI) Snippets"],
-			"releases": [
-				{
-					"sublime_text": "*",
-					"branch": "master"
-				}
-			]
-		},
 		{
 			"name": "KarmaRunner",
 			"details": "https://github.com/knee-cola/KarmaRunner",