Upgrade all packages (#17)

# Description

Simple package upgrade. Includes the upgrade to eslint v9

## Screenshot(s)

No changes

## Type of change

Please delete options that are not relevant.
- [x] CI/Dependencies/etc...

# How to Test?



1. Pull and run locally
2. See that nothing has changed.

# Checklist:

- [x] I have performed a self-review of my code
- [x] I have commented my code & PR, particularly in hard-to-understand
areas
- [x] I have checked at all the breakpoints to make sure it works on all
screen sizes

Author: wilwade

.eslintignore

@@ -0,0 +1,84 @@
+// @ts-check
+
+import eslint from '@eslint/js';
+import tseslint from 'typescript-eslint';
+import tsParser from '@typescript-eslint/parser';
+import eslintPluginSvelte from 'eslint-plugin-svelte';
+import svelteParser from 'svelte-eslint-parser';
+import svelteConfig from './svelte.config.js';
+import globals from 'globals';
+
+export default tseslint.config(
+  eslint.configs.recommended,
+  ...tseslint.configs.strict,
+  ...tseslint.configs.stylistic,
+  ...eslintPluginSvelte.configs['flat/recommended'],
+  ...eslintPluginSvelte.configs['flat/prettier'],
+  {
+    ignores: [
+      '_site/*',
+      'build/*',
+      '.svelte-kit/*',
+      '.env*',
+      '*.js',
+      'static/*.js',
+      'pnpm-lock.yaml',
+      'package-lock.json',
+      'yarn.lock',
+    ],
+  },
+  {
+    rules: {
+      '@typescript-eslint/no-empty-function': 'off',
+      '@typescript-eslint/no-inferrable-types': 'off',
+      '@typescript-eslint/consistent-type-assertions': 'off',
+      '@typescript-eslint/no-explicit-any': 'warn',
+      '@typescript-eslint/no-unused-vars': [
+        'error',
+        {
+          argsIgnorePattern: '^_',
+          varsIgnorePattern: '^_',
+          caughtErrorsIgnorePattern: '^_',
+        },
+      ],
+      'no-unused-vars': 'off',
+      indent: ['warn', 2],
+      'linebreak-style': ['error', 'unix'],
+      semi: 'warn',
+      '@typescript-eslint/ban-ts-comment': 'off',
+    },
+  },
+  {
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+      },
+    },
+  },
+  {
+    languageOptions: {
+      parser: tsParser,
+      parserOptions: {
+        extraFileExtensions: ['.svelte'],
+      },
+    },
+  },
+  {
+    files: ['**/*.svelte', '*.svelte'],
+    languageOptions: {
+      parser: svelteParser,
+      parserOptions: {
+        parser: tsParser,
+        svelteConfig,
+      },
+    },
+  },
+  {
+    files: ['**/*.test.ts'],
+    rules: {
+      '@typescript-eslint/no-non-null-assertion': 'off',
+      '@typescript-eslint/no-explicit-any': 'off',
+      '@typescript-eslint/no-unused-vars': 'off',
+    },
+  }
+);