Bump version to 1.9.4; simplify exports structure for all modules

Author: TheRealFloatDev

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@astx/lib",
-  "version": "1.9.3",
+  "version": "1.9.4",
   "description": "Compiler & Runtime library for a tiny JS AST based binary file format",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",
@@ -10,63 +10,28 @@
   ],
   "exports": {
     "./compiler": {
-      "import": {
-        "types": "./dist/compiler/index.d.ts",
-        "default": "./dist/compiler/index.mjs"
-      },
-      "require": {
-        "types": "./dist/compiler/index.d.ts",
-        "default": "./dist/compiler/index.js"
-      },
-      "default": "./dist/compiler/index.js",
+      "import": "./dist/compiler/index.mjs",
+      "require": "./dist/compiler/index.js",
       "types": "./dist/compiler/index.d.ts"
     },
     "./loader/buffer": {
-      "import": {
-        "types": "./dist/loader/buffer.d.ts",
-        "default": "./dist/loader/buffer.mjs"
-      },
-      "require": {
-        "types": "./dist/loader/buffer.d.ts",
-        "default": "./dist/loader/buffer.js"
-      },
-      "default": "./dist/loader/buffer.js",
+      "import": "./dist/loader/buffer.mjs",
+      "require": "./dist/loader/buffer.js",
       "types": "./dist/loader/buffer.d.ts"
     },
     "./loader/file": {
-      "import": {
-        "types": "./dist/loader/file.d.ts",
-        "default": "./dist/loader/file.mjs"
-      },
-      "require": {
-        "types": "./dist/loader/file.d.ts",
-        "default": "./dist/loader/file.js"
-      },
-      "default": "./dist/loader/file.js",
+      "import": "./dist/loader/file.mjs",
+      "require": "./dist/loader/file.js",
       "types": "./dist/loader/file.d.ts"
     },
     "./runtime": {
-      "import": {
-        "types": "./dist/runtime/index.d.ts",
-        "default": "./dist/runtime/index.mjs"
-      },
-      "require": {
-        "types": "./dist/runtime/index.d.ts",
-        "default": "./dist/runtime/index.js"
-      },
-      "default": "./dist/runtime/index.js",
+      "import": "./dist/runtime/index.mjs",
+      "require": "./dist/runtime/index.js",
       "types": "./dist/runtime/index.d.ts"
     },
     "./runtime/safe": {
-      "import": {
-        "types": "./dist/runtime/safe.d.ts",
-        "default": "./dist/runtime/safe.mjs"
-      },
-      "require": {
-        "types": "./dist/runtime/safe.d.ts",
-        "default": "./dist/runtime/safe.js"
-      },
-      "default": "./dist/runtime/safe.js",
+      "import": "./dist/runtime/safe.mjs",
+      "require": "./dist/runtime/safe.js",
       "types": "./dist/runtime/safe.d.ts"
     }
   },