* Add override_name optional variable
* Add override name optional variable
* Allow override for each forwarding rule
* Add optional override_name variable to forwarding_rules_config
* Remove duplicate (unused) variable override_name
* Add optional override_name variable for network peering
* Add optional override_name variable for network peering
* Formatting
* Update VPN tunnel interface name handling for override
* Update bgp peer handling for override
* Added renaming for both sides of peering
* Fix precondition
* Remove spurious folders
* Apply suggestions to peering module
* Use coalesce and name (instead of override_name)
* remove unneeded null
* Revert windows style slashes in readme
* Fix more null checks
* Fix unneeded null checks in net-lb-int
* Change override_name back to name in the rest of the locations, bgppeer, tunnel and interface names
* Fix linter
* Update READMEs
---------
Co-authored-by: Ludovico Magnocavallo <ludomagno@google.com>
Co-authored-by: unknown <jack@JACK-PC.lfn.arpa>
Co-authored-by: jacklever-hub24 <jack.lever@hub24.com.au>
Co-authored-by: Julio Castillo <jccb@google.com>
## net-lb-int
* Fix error on apply of example:
```
Error creating RegionBackendService: googleapi: Error 400: Invalid value for field 'resource.backends[0].balancingMode': 'UTILIZATION'. Balancing mode must be CONNECTION for an INTERNAL backend service., invalid
```
* remove unused `balancing_mode` variable, as only one value is possible anyhow
## net-lb-ext
* update in the `backends` description
## net-lb-proxy-int
* update in the `backends` description
## net-lb-app-int
* added validation of `balancing_mode`
* fixed other validations
## net-lb-app-ext
* added validation of `balancing_mode`
* fixed other validations
* removed validation for `locality_lb_policy` as this variable is not used in this module
Closes: #1767
