dnsdist: Remove symbolic links for more dnsdist-specific files

diff --git a/pdns/dnsdistdist/README.md b/pdns/dnsdistdist/README.md
deleted file mode 120000 (symlink)
index 35d8b2d..0000000
--- a/pdns/dnsdistdist/README.md
+++ /dev/null
@@ -1 +0,0 @@
-../README-dnsdist.md
\ No newline at end of file

diff --git a/pdns/dnsdistdist/bpf-filter.ebpf.src b/pdns/dnsdistdist/bpf-filter.ebpf.src
deleted file mode 120000 (symlink)
index e3c87ff..0000000
--- a/pdns/dnsdistdist/bpf-filter.ebpf.src
+++ /dev/null
@@ -1 +0,0 @@
-../bpf-filter.ebpf.src
\ No newline at end of file

diff --git a/pdns/dnsdistdist/bpf-filter.main.ebpf b/pdns/dnsdistdist/bpf-filter.main.ebpf
deleted file mode 120000 (symlink)
index 3efd517..0000000
--- a/pdns/dnsdistdist/bpf-filter.main.ebpf
+++ /dev/null
@@ -1 +0,0 @@
-../bpf-filter.main.ebpf
\ No newline at end of file

diff --git a/pdns/dnsdistdist/bpf-filter.qname.ebpf b/pdns/dnsdistdist/bpf-filter.qname.ebpf
deleted file mode 120000 (symlink)
index fd55ecb..0000000
--- a/pdns/dnsdistdist/bpf-filter.qname.ebpf
+++ /dev/null
@@ -1 +0,0 @@
-../bpf-filter.qname.ebpf
\ No newline at end of file