Update for webserver; cleanup in CMakeLists.txt

- Add oai header to typescript and html sources, add support to commands
  requiring two parameters, add more helpfiles
- Fix help bug (html comments not removed from tooltips)
- Fix backend build problem and 2 warnings
- Correctly initialize variables in nr_phy_scope.c
- Use add_subdirectory for websrv cmake build
- correctly link to asn1_lte_rrc and asn1_nr_rrc
- fix bug: correctly recognize npm packet
- only configure targets if explicitly asked for by users
- use add_subdirectory
- Use add_subdirectory for telnet cmake build
- Minor cleanup in build_oai
- Move softscope build in dedicated CMakeLists, and comment out
  DEBUG_MAC_INTERFACE option (not found in code)
- Make DEBUG_ASN1 a cmake only option ( no C macro) as it's not used as
  a C macro in the code, and develop align

openair1/SIMULATION/TOOLS/random_channel.c

@@ -54,7 +54,7 @@ int get_modchannel_index(char *buf, int debug, void *vdata, telnet_printfunc_t p
 int get_channel_params(char *buf, int debug, void *tdata, telnet_printfunc_t prnt);
 int get_currentchannels_type(char *buf, int debug, void *vdata, telnet_printfunc_t prnt);
 
-#define HELP_WEBIF_MODIFCHAN_STRING "Current channel index? <chanidx>"
+#define HELP_WEBIF_MODIFCHAN_STRING "<channel index>"
 static telnetshell_cmddef_t channelmod_cmdarray[] = {
     {"help", "", channelmod_print_help, {NULL}, 0, NULL},
     {"show", "<predef,current>", channelmod_show_cmd, {NULL}, TELNETSRV_CMDFLAG_TELNETONLY, NULL},