rar: fix UB negation overflow for INT32_MIN address (libarchive#2235)

certain rar files seem to have the lowest possible address here, so flip
the argument order to correctly evaluate this instead of invoking UB
(caught via sanitize=undefined)

---

the backtrace looks something like:  

```
* frame #0: 0x00007a1e3898727b libarchive.so.13`execute_filter [inlined] execute_filter_e8(filter=<unavailable>, vm=<unavailable>, pos=<unavailable>, e9also=<unavailable>) at archive_read_support_format_rar.c:3640:47
    frame #1: 0x00007a1e3898727b libarchive.so.13`execute_filter(a=<unavailable>, filter=0x00007a1e39e2f090, vm=0x00007a1e31b1efd0, pos=<unavailable>) at archive_read_support_format_rar.c:0
    frame #2: 0x00007a1e38983ac3 libarchive.so.13`read_data_compressed [inlined] run_filters(a=0x00007a1e34209700) at archive_read_support_format_rar.c:3395:8
    frame libarchive#3: 0x00007a1e38983a9e libarchive.so.13`read_data_compressed(a=0x00007a1e34209700, buff=0x00007a1e31a01fd8, size=0x00007a1e31a01fd0, offset=0x00007a1e31a01fc0, looper=1) at archive_read_support_format_rar.c:2083:12
    frame libarchive#4: 0x00007a1e38981b10 libarchive.so.13`archive_read_format_rar_read_data(a=0x00007a1e34209700, buff=0x00007a1e31a01fd8, size=0x00007a1e31a01fd0, offset=0x00007a1e31a01fc0) at archive_read_support_format_rar.c:1130:11
    frame libarchive#5: 0x00006158bc5d30d3 file-roller`extract_archive_thread(result=0x00007a1e3711e2b0, object=<unavailable>, cancellable=0x00007a1e3870bf20) at fr-archive-libarchive.c:999:17
    frame libarchive#6: 0x00007a1e39928d6d libgio-2.0.so.0`run_in_thread(job=<unavailable>, c=<unavailable>, _data=0x00007a1e326e9740) at gsimpleasyncresult.c:899:5
    frame libarchive#7: 0x00007a1e3990614e libgio-2.0.so.0`io_job_thread(task=<unavailable>, source_object=<unavailable>, task_data=0x00007a1e2307fc20, cancellable=<unavailable>) at gioscheduler.c:75:16
    frame libarchive#8: 0x00007a1e399433bf libgio-2.0.so.0`g_task_thread_pool_thread(thread_data=0x00007a1e35c18ab0, pool_data=<unavailable>) at gtask.c:1583:3
    frame libarchive#9: 0x00007a1e39db77e8 libglib-2.0.so.0`g_thread_pool_thread_proxy(data=<unavailable>) at gthreadpool.c:336:15
    frame libarchive#10: 0x00007a1e39db5bfb libglib-2.0.so.0`g_thread_proxy(data=0x00007a1e378147d0) at gthread.c:835:20
    frame libarchive#11: 0x00007a1e3a0b5c7b ld-musl-x86_64.so.1`start(p=0x00007a1e31a02170) at pthread_create.c:208:17
    frame libarchive#12: 0x00007a1e3a0b8a8b ld-musl-x86_64.so.1`__clone + 47
```

note the 0xd which is 14 which is NegateOverflow in ubsan:  

```
(lldb) x/1i $pc
->  0x7a1e3898727b: 67 0f b9 40 0d  other       ud1l   0xd(%eax), %eax
```

for reference, the totally legal rar file is
https://img.ayaya.dev/05WYGFOcRPN9 , and this seems to only crash when
extracted via file-roller (or inside nautilus)

Author: nekopsykose

libarchive/archive_read_support_format_rar.c

@@ -3681,7 +3681,7 @@ execute_filter_e8(struct rar_filter *filter, struct rar_virtual_machine *vm, siz
     {
       uint32_t currpos = (uint32_t)pos + i + 1;
       int32_t address = (int32_t)vm_read_32(vm, i + 1);
-      if (address < 0 && currpos >= (uint32_t)-address)
+      if (address < 0 && currpos >= -(uint32_t)address)
         vm_write_32(vm, i + 1, address + filesize);
       else if (address >= 0 && (uint32_t)address < filesize)
         vm_write_32(vm, i + 1, address - currpos);