fix npm urls for tools, fix skip_preflight variable

[mnguyen-io]

change

request.skip_preflight to request.get_ref().skip_preflight

Previously this would return:

error[E0609]: no field `skip_preflight` on type `tonic::Request<SubmitVaaRequest>`
  --> agent/src/main.rs:95:72
   |
95 |                 match sign_and_send(&rpc, &mut tx, vec![&key], request.skip_preflight) {
   |                                                                        ^^^^^^^^^^^^^^ unknown field
   |
help: one of the expressions' fields has a field of the same name
   |
95 |                 match sign_and_send(&rpc, &mut tx, vec![&key], request.message.skip_preflight) {
   |                                                                        ^^^^^^^^
error[E0609]: no field `skip_preflight` on type `tonic::Request<SubmitVaaRequest>`
   --> agent/src/main.rs:107:78
    |
107 |             match sign_and_send(&rpc, &mut transaction2, vec![&key], request.skip_preflight) {
    |                                                                              ^^^^^^^^^^^^^^ unknown field
    |
help: one of the expressions' fields has a field of the same name
    |
107 |             match sign_and_send(&rpc, &mut transaction2, vec![&key], request.message.skip_preflight) {
    |                                                                              ^^^^^^^^
error: aborting due to 2 previous errors; 7 warnings emitted
For more information about this error, try `rustc --explain E0609`.
error: could not compile `agent`
To learn more, run the command again with --verbose.
make: *** [Makefile:41: build/bin/guardiand-solana-agent] Error 101

npm urls in tools/package-lock.json causing the following errors:

npm ERR! code ENOTFOUND
npm ERR! syscall getaddrinfo
npm ERR! errno ENOTFOUND
npm ERR! network request to https://npm/ts-proto-descriptors/-/ts-proto-descriptors-1.2.1.tgz failed, reason: getaddrinfo ENOTFOUND npm
npm ERR! network This is a problem related to network connectivity.
npm ERR! network In most cases you are behind a proxy or have bad network settings.
npm ERR! network 
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly.  See: 'npm help config'

Updated to use https://registry.npmjs.org/..

---

This change is 

[leoluk]

GitHub is confused, PR is merged via Gerrit