Arm64: force emission of ILP32-dependent relocs

Like the placeholder types added in 04dfe7aa52 ("Arm64: follow-on to
PR gas/27217 fix"), these are also placeholders which are subsequently
resolved (albeit later, hence this being a separate issue). As for the
resolved types 1 is returned, these pseudo-relocs should also have 1
returned to force retaining of the [eventual] relocations. This is also
spelled out individually for each of them in md_apply_fix().

gas/config/tc-aarch64.c

@@ -3080,7 +3080,7 @@ aarch64_force_reloc (unsigned int type)
     case BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC:
       /* Pseudo relocs that need to be fixed up according to
 	 ilp32_p.  */
-      return 0;
+      return 1;
 
     case BFD_RELOC_AARCH64_ADD_LO12:
     case BFD_RELOC_AARCH64_ADR_GOT_PAGE: