update

things/angular/install-npm.sh

@@ -2,12 +2,11 @@
 npm install --save \
 	bootstrap \
 	@ng-bootstrap/ng-bootstrap
-
+npm i --save-exact --save-dev eslint@8.22.0
 npm install --save-dev \
-	'@typescript-eslint/eslint-plugin@^4.28.2' \
-	'@typescript-eslint/parser@^4.28.2 '\
-	'eslint@^7.30.0' \
+	'@typescript-eslint/eslint-plugin@^5.0.0' \
+	'@typescript-eslint/parser@^5.0.0 '\
 	'eslint-config-prettier@^8.3.0' \
-	'eslint-plugin-prettier@^3.4.0'
+	'eslint-plugin-prettier@^4.0.0'
 
 ng add @angular/localize