remove deleted artifacts of filterByDeprecated

Signed-off-by: Colton Padden <colton.padden@fastmail.com>

packages/config-loader/package.json

@@ -41,7 +41,6 @@
     "json-schema": "^0.4.0",
     "json-schema-merge-allof": "^0.8.1",
     "json-schema-traverse": "^1.0.0",
-    "lodash": "^4.17.21",
     "node-fetch": "^2.6.1",
     "typescript-json-schema": "^0.52.0",
     "yaml": "^1.9.2",

packages/config-loader/src/lib/schema/filtering.ts

@@ -15,7 +15,6 @@
  */
 
 import { JsonObject, JsonValue } from '@backstage/types';
-import { has } from 'lodash';
 import {
   ConfigVisibility,
   DEFAULT_CONFIG_VISIBILITY,

packages/config-loader/src/lib/schema/load.ts

@@ -18,11 +18,7 @@ import { AppConfig } from '@backstage/config';
 import { JsonObject } from '@backstage/types';
 import { compileConfigSchemas } from './compile';
 import { collectConfigSchemas } from './collect';
-import {
-  filterByVisibility,
-  filterErrorsByVisibility,
-  filterByDeprecated,
-} from './filtering';
+import { filterByVisibility, filterErrorsByVisibility } from './filtering';
 import {
   ValidationError,
   ConfigSchema,