bzip2: Add symlink for missing shared object

Special request from Roman Schulte-Sasse to fix the error below.

```
/project/salmonella/RBPPred/ncbi-blast-2.2.30+/bin/psiblast:
error while loading shared libraries: libbz2.so.1: cannot open shared object file: No such file or directory
```

bzip2.be0

@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION bzip2-1.0.6-3
+# BEE_VERSION bzip2-1.0.6-4
 
 ## this file was created by bee init and should be executed to build a
 ## bee-package. (Additional hints are located at the end of this file.)
@@ -76,6 +76,8 @@ mee_install() {
 
     ln -sv libbz2.so.1.0 ${D}${LIBDIR}/libbz2.so
 
+    ln -sv libbz2.so.1.0.6 ${D}${LIBDIR}/libbz2.so.1
+
     rm -v ${D}${BINDIR}/{bunzip2,bzcat}
 
     ln -sv bzip2 ${D}${BINDIR}/bunzip2