* master:
  software/ors-amarisoft: Merge gnb.jinja2.cfg into enb.jinja2.cfg
  software/ors-amarisoft: enb.jinja2.cfg: Remove unused cell_count
  software/ors-amarisoft: Push amarisoft-stats.jinja2.py and amarisoft-rf-info.jinja2.py into ru/
  software/ors-amarisoft: Push SSH server code into ru/lopcomm/
  software/ors-amarisoft: Do not give RU more than /64
  stack/slapos: version up slapos.core 1.11.0

In MultiRU there will be only one ENB which supports all TDD, FDD, LTE and NR
cells and different types of radio units - all at the same time. This patch is
preparatory step for that: it merges gnb configuration template into enb
configuration template, so that enb.jinja2.cfg now serves both enb and gnb
instances.

In this patch for now we only move code from gnb.jinja2.cfg without changing
it(*) and wrap parts with `if do_lte` and `if do_nr` correspondingly.

The end result of rendered enb.cfg and gnb.cfg stays the same modulo space
changes and added innoccent `#define TDD` as Appendix shows.

(*) the only exception is set up of gtp_addr which has practically the same
code, was wrapped with `if mme_list` in enb and `if amf_list` in gnb, and is now
wrapped with `if mme_list or amf_list`.

/cc @lu.xu, @tomo, @xavier_thompson, @Daetalus
/reviewed-by @jhuge
/reviewed-on nexedi/slapos!1512

--------

Appendix. Diff for rendered enb.cfg and gnb.cfg before and after this patch.

```
$ ./pythonwitheggs slapos-render-config.py && (git diff -w --no-index config/enb.cfg.old config/enb.cfg ; git diff -w --no-index config/gnb.cfg.old config/gnb.cfg)
```

```diff
diff --git a/config/enb.cfg.old b/config/enb.cfg
index fdf3ab24d..cb46697ea 100644
--- a/config/enb.cfg.old
+++ b/config/enb.cfg
@@ -1,11 +1,15 @@

+
 #define TDD                 1

 #define N_RB_DL             50
+
 #define N_ANTENNA_DL        2
+
 #define N_ANTENNA_UL        2

+
 {

   log_options: "all.level=error,all.max_size=0,nas.level=debug,nas.max_size=1,s1ap.level=debug,s1ap.max_size=1,x2ap.level=debug,x2ap.max_size=1,rrc.level=debug,rrc.max_size=1,phy.level=info,file.rota>
@@ -24,7 +28,6 @@
   rx_gain: 43,

   com_addr: "127.0.1.2:9001",
-
   mme_list: [

     {
@@ -33,9 +36,9 @@

   ],

+
   gtp_addr: "127.0.1.1",

-
   enb_id: 0x1A2D0,

   cell_list: [{
@@ -49,7 +52,6 @@
       ],
     }
   ],
-
   cell_default: {
     plmn_list: [
       "00101",
@@ -226,4 +228,6 @@
   meas_gap_config: "gp0",
   ho_from_meas: true,
   },
+
+
 }
\ No newline at end of file
diff --git a/config/gnb.cfg.old b/config/gnb.cfg
index e3d671e09..4e47a2094 100644
--- a/config/gnb.cfg.old
+++ b/config/gnb.cfg
@@ -1,15 +1,21 @@

+
+#define TDD                 1
+
+
 #define N_ANTENNA_DL        2

 #define N_ANTENNA_UL        2

+
 {

   log_options: "all.level=error,all.max_size=0,nas.level=debug,nas.max_size=1,ngap.level=debug,ngap.max_size=1,xnap.level=debug,xnap.max_size=1,rrc.level=debug,rrc.max_size=1,phy.level=info,file.rota>

   log_filename: "log/gnb.log",

+
   rf_driver: {
       name: "sdr",
       args: "dev0=/dev/sdr0",
@@ -30,15 +36,17 @@
   ],

-
-
   gtp_addr: "127.0.1.1",

   gnb_id_bits: 28,
   gnb_id: 0x12345,
   en_dc_support: true,
-  cell_list: [],
+
+  cell_list: [
+  ],
+
+
   nr_cell_list: [
   {
     rf_port: 0,
```

It stopped to be used after 49ce8ef5 (software/ors-amarisoft: Provide dedicated
TAP interface for each Radio Unit).

/cc @lu.xu, @tomo, @xavier_thompson, @Daetalus
/reviewed-by @jhuge
/reviewed-on nexedi/slapos!1512

Because

1) those services are needed and used only by ru/ promises like check_cpri_lock
   and check_rx_saturated.
2) in general we will need to initialize and setup radio units not only in eNB -
   for example UEsim will use the same code library to initialize radio units.
   Thus the proper place to keep everything required for RU to be operational have to
   be located inside ru/ and activated by that radio-units library.

Push corresponding code from instance-enb to ru/ and do only minor adjustments
to instance-gnb trying not to break it, since gnb does not currently use rulib,
and because in the future gnb will be replaced by enb which will be serving
both lte and nr cells in the same service.

/cc @lu.xu, @tomo, @xavier_thompson, @Daetalus
/reviewed-by @jhuge
/reviewed-on !1511

Because:

- ssh server is needed for and used by ru/lopcomm/ only
- in general we will need to initialize and setup radio units not only in eNB -
  for example UEsim will use the same code library to initialize radio units.
  Thus the proper place to keep everything required for RU to be operational have to
  be located inside ru/ and activated by that radio-units library.

/cc @lu.xu, @tomo, @xavier_thompson, @Daetalus
/reviewed-by @jhuge
/reviewed-on !1510

Dnsmasq insists on dhcp-range's prefixlen to be at most 64, which
triggers the following error if original slaptap is wider than that:

    dnsmasq: prefix length must be at least 64 at line 5 of /srv/slapgrid/slappart6/etc/dnsmasq.cfg

-> Fix it by capping provided range to /64

/cc @tomo, @xavier_thompson, @Daetalus
/reported-by @lu.xu
/reviewed-by @jhuge
/reviewed-on nexedi/slapos!1509

Do the same for nr_cell_list for symmetry, even though nr_cell_list is optional.

* kirr-backup/x/lte-multiru:
  .
  .
  .

* master:
  software/theia/test: use absolute links for find-links
  component/qemu-kvm: update debian 12 iso to 12.4.0