Bump eslint-plugin-import to avoid vulnerability in dependency

node_modules/eslint-plugin-import/docs/rules/prefer-default-export.md

@@ -1,9 +1,45 @@
 # import/prefer-default-export
 
-When there is only a single export from a module, prefer using default export over named export.
+<!-- end auto-generated rule header -->
+
+In exporting files, this rule checks if there is default export or not.
 
 ## Rule Details
 
+##### rule schema:
+
+```javascript
+"import/prefer-default-export": [
+    ( "off" | "warn" | "error" ),
+	{ "target": "single" | "any" } // default is "single"
+]
+```
+
+### Config Options
+
+There are two options available: `single` and `any`. By default, if you do not specify the option, rule will assume it is `single`.
+
+#### single
+
+**Definition**: When there is only a single export from a module, prefer using default export over named export.
+
+How to setup config file for this rule:
+
+```javascript
+// you can manually specify it
+"rules": {
+    "import/prefer-default-export": [
+        ( "off" | "warn" | "error" ),
+        { "target": "single" }
+    ]
+}
+
+// config setup below will also work
+"rules": {
+    "import/prefer-default-export": "off" | "warn" | "error"
+}
+```
+
 The following patterns are considered warnings:
 
 ```javascript
@@ -22,7 +58,7 @@ The following patterns are not warnings:
 // There is a default export.
 export const foo = 'foo';
 const bar = 'bar';
-export default 'bar';
+export default bar;
 ```
 
 ```javascript
@@ -56,3 +92,95 @@ export { foo as default }
 // Any batch export will disable this rule. The remote module is not inspected.
 export * from './other-module'
 ```
+
+#### any
+
+**Definition**: any exporting file must contain a default export.
+
+How to setup config file for this rule:
+
+```javascript
+// you have to manually specify it
+"rules": {
+    "import/prefer-default-export": [
+        ( "off" | "warn" | "error" ),
+        { "target": "any" }
+    ]
+}
+```
+
+
+The following patterns are *not* considered warnings:
+
+```javascript
+// good1.js
+
+//has default export
+export default function bar() {};
+```
+
+```javascript
+// good2.js
+
+// has default export
+let foo;
+export { foo as default }
+```
+
+```javascript
+// good3.js
+
+//contains multiple exports AND default export
+export const a = 5;
+export function bar(){};
+let foo;
+export { foo as default }
+```
+
+```javascript
+// good4.js
+
+// does not contain any exports => file is not checked by the rule
+import * as foo from './foo';
+```
+
+```javascript
+// export-star.js
+
+// Any batch export will disable this rule. The remote module is not inspected.
+export * from './other-module'
+```
+
+The following patterns are considered warnings:
+
+```javascript
+// bad1.js
+
+//has 2 named exports, but no default export
+export const foo = 'foo';
+export const bar = 'bar';
+```
+
+```javascript
+// bad2.js
+
+// does not have default export
+let foo, bar;
+export { foo, bar }
+```
+
+```javascript
+// bad3.js
+
+// does not have default export
+export { a, b } from "foo.js"
+```
+
+```javascript
+// bad4.js
+
+// does not have default export
+let item;
+export const foo = item;
+export { item };
+```