[Bug]: customConditions are not reset in fixupCompilerOptionsForModuleKind

[Knagis]

Version

29.2.5

Steps to reproduce

use a tsconfig with

        "module": "preserve",
        "moduleResolution": "bundler",
        "customConditions": [
            "node",
        ],

Expected behavior

ts-jest transpiles .ts files

Actual behavior

  ● Test suite failed to run

    error TS5098: Option 'customConditions' can only be used when 'moduleResolution' is set to 'node16', 'nodenext', or 'bundler'.

Debug log

Additional context

https://github.com/kulshekhar/ts-jest/blob/main/src/legacy/compiler/ts-compiler.ts#L155 sets moduleResolution: "node" but it doesn't reset customConditions which are not supported with the new moduleResolution value. Adding customConditions: undefined works well.

Environment

System:
    OS: Windows 10 10.0.26100
    CPU: (16) x64 Intel(R) Core(TM) i7
  Binaries:
    Node: 22.11.0 - ~\AppData\Local\nvs\default\node.EXE
    Yarn: 4.1.1 - ~\AppData\Local\nvs\default\yarn.CMD
    npm: 10.9.0 - ~\AppData\Local\nvs\default\npm.CMD
  npmPackages:
    jest: 29.7.0 => 29.7.0

[Knagis]

my patch for this locally:

diff --git a/dist/legacy/compiler/ts-compiler.js b/dist/legacy/compiler/ts-compiler.js
index 5198f8f1c395162d6ef02fa4297206a492b9bcbf..5cb00bfb629dfe01482028a2e9fe3546a032157b 100644
--- a/dist/legacy/compiler/ts-compiler.js
+++ b/dist/legacy/compiler/ts-compiler.js
@@ -116,7 +116,8 @@ var TsCompiler = /** @class */ (function () {
         var _a, _b;
         var moduleResolution = (_a = this._ts.ModuleResolutionKind.Node10) !== null && _a !== void 0 ? _a : this._ts.ModuleResolutionKind.NodeJs;
         if (!isEsm) {
-            return __assign(__assign({}, compilerOptions), { module: this._ts.ModuleKind.CommonJS, moduleResolution: moduleResolution });
+            // https://github.com/kulshekhar/ts-jest/issues/4620
+            return __assign(__assign({}, compilerOptions), { module: this._ts.ModuleKind.CommonJS, moduleResolution: moduleResolution, customConditions: undefined });
         }
         var moduleKind = (_b = compilerOptions.module) !== null && _b !== void 0 ? _b : this._ts.ModuleKind.ESNext;
         var esModuleInterop = compilerOptions.esModuleInterop;
@@ -124,7 +125,7 @@ var TsCompiler = /** @class */ (function () {
             esModuleInterop = true;
             moduleKind = this._ts.ModuleKind.ESNext;
         }
-        return __assign(__assign({}, compilerOptions), { module: moduleKind, esModuleInterop: esModuleInterop, moduleResolution: moduleResolution });
+        return __assign(__assign({}, compilerOptions), { module: moduleKind, esModuleInterop: esModuleInterop, moduleResolution: moduleResolution, customConditions: undefined });
     };
     TsCompiler.prototype.getCompiledOutput = function (fileContent, fileName, options) {
         var e_1, _a;