fix:comment spelling mistake

relation=>relocation

src/module.h

@@ -239,7 +239,7 @@ typedef struct
 #define SHT_DYNAMIC             6              /* dynamic section */
 #define SHT_NOTE                7              /* note section */
 #define SHT_NOBITS              8              /* no space section */
-#define SHT_REL                 9              /* relation section without addends */
+#define SHT_REL                 9              /* relocation section without addends */
 #define SHT_SHLIB               10             /* reserved - purpose unknown */
 #define SHT_DYNSYM              11             /* dynamic symbol table section */
 #define SHT_NUM                 12             /* number of section types */