windows tests: move tests, get rid of wine-binfmt

This removes all other Bazel test commands, so all tests can be again
tested with `bazel test ...`.

Also, fixes linux-arm64 glibc tests. Until now they've worked only in
CI. Now they work everywhere I tried.

test/windows/BUILD

@@ -0,0 +1,21 @@
+load("@bazel-zig-cc//rules:platform.bzl", "platform_binary", "platform_test")
+
+cc_binary(
+    name = "winver",
+    srcs = ["main.c"],
+    tags = ["manual"],
+)
+
+platform_test(
+    name = "winver_windows_amd64",
+    src = "winver",
+    platform = "//platform:windows_amd64",
+    run_under = "wine64-stable",
+    tags = ["no-sandbox"],
+)
+
+platform_binary(
+    name = "winver_windows_arm64",
+    src = "winver",
+    platform = "//platform:windows_arm64",
+)

test/windows/main.c

@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include <windows.h>
+
+int main() {
+    DWORD version = GetVersion();
+    DWORD majorVersion = (DWORD)(LOBYTE(LOWORD(version)));
+    DWORD minorVersion = (DWORD)(HIBYTE(LOWORD(version)));
+
+    DWORD build = 0;
+    if (version < 0x80000000) {
+        build = (DWORD)(HIWORD(version));
+    }
+
+    printf("Running Windows version %d.%d (%d).\n", majorVersion, minorVersion, build);
+    return 0;
+}