chore(eslint): payload-logger proper usage works with template literals (#8660)

Improves this https://github.com/payloadcms/payload/pull/8578 to work
with template literals as well,

This is invalid:
```ts
this.payload.logger.error('Failed to create database', err)
```

But this is valid:
```ts
this.payload.logger.error(`Failed to create database ${dbName}`, err)
```

This PR fixes that

<img width="577" alt="image"
src="https://github.com/user-attachments/assets/b867da53-4f81-4b1b-8423-598e0419946a">

packages/eslint-plugin/customRules/proper-payload-logger-usage.js

@@ -34,11 +34,11 @@ export const rule = {
         if (isPayloadLoggerError(callee)) {
           const args = node.arguments
 
-          // Case 1: Single string is passed as the argument
+          // Case 1: Single string / templated string is passed as the argument
           if (
             args.length === 1 &&
-            args[0].type === 'Literal' &&
-            typeof args[0].value === 'string'
+            ((args[0].type === 'Literal' && typeof args[0].value === 'string') ||
+              args[0].type === 'TemplateLiteral')
           ) {
             return // Valid: single string argument
           }
@@ -67,11 +67,11 @@ export const rule = {
             return // Valid object, checked for 'err'/'error' keys
           }
 
-          // Case 3: Improper usage (string + error or additional err/error)
+          // Case 3: Improper usage (string / templated string + error or additional err/error)
           if (
             args.length > 1 &&
-            args[0].type === 'Literal' &&
-            typeof args[0].value === 'string' &&
+            ((args[0].type === 'Literal' && typeof args[0].value === 'string') ||
+              args[0].type === 'TemplateLiteral') &&
             args[1].type === 'Identifier' &&
             (args[1].name === 'err' || args[1].name === 'error')
           ) {

packages/eslint-plugin/tests/proper-payload-logger-usage.js

@@ -14,6 +14,10 @@ ruleTester.run('no-improper-payload-logger-error', rule, {
     {
       code: "payload.logger.error('Some error message')",
     },
+    // Valid: payload.logger.error with a templated string
+    {
+      code: 'payload.logger.error(`Some error message`)',
+    },
     // Valid: *.payload.logger.error with object
     {
       code: "this.payload.logger.error({ msg: 'another message', err })",
@@ -33,6 +37,15 @@ ruleTester.run('no-improper-payload-logger-error', rule, {
         },
       ],
     },
+    // Invalid: payload.logger.error with both templated string and error
+    {
+      code: 'payload.logger.error(`Some error message`, err)',
+      errors: [
+        {
+          messageId: 'improperUsage',
+        },
+      ],
+    },
     // Invalid: *.payload.logger.error with both string and error
     {
       code: "this.payload.logger.error('Some error message', error)",