Resolve "Notificatoins from Context are incomplete"

See merge request !147

- Deactivated DEBUG in Context, Device, DLT Connector, InterDomain, PathComp FrontEnd, Service, Slice, WebUI, and Mock BlockChain components
- Deactivated TopologyAbstractor in InterDomain component

- Extended Link to notify changes on topology and context when Link is modified or deleted
- Extended Link to report changes when endpoints are added.
- Extended Service to notify changes on context when Service is modified or deleted
- Extended Slice to notify changes on context when Slice is modified or deleted
- Minor cosmetic changes

- Added helper method get_topology_details()

- Added field name in create_topology method

- Minor linting improvement

- Improved subscriber error handling and logging

- Corrected signature of method consume_events
- Corrected topic name parsing of method consume_events

- Corrected parsing of topologydevicemodel relations in Device

- Corrected viewonly relations in TopologyDeviceModel and TopologyLinkModel
- Corrected parsing of topologydevicemodel relations in Device

- Activated DEBUG in Context, Device, DLT Connector, InterDomain, PathComp FrontEnd, Service, Slice, WebUI, and Mock BlockChain components
- Corrected resource requests and limits for InterDomain, DLT Connector, DLT Gateway, Mock BlockChain, and WebUI components
- Activated TopologyAbstractor in InterDomain component
- Activated use of Mock BlockChain in DLT Connector
- Deactivated DLT Gateway in DLT component

- Enhanced notifications of Device sub-module

- Activated missing relations in TopologyDeviceModel and TopologyLinkModel

- Enhanced notifications of Topology sub-module

- Removed unused TOPICS variable

- Moved Events to database sub-module
- Improved API for notification publication and consumption
- Moved construction of gRPC reply objects to database sub-module
- Moved generation of context change notifications to database sub-modules
- Minor cosmetic improvements

Merge branch 'fix/55-scripts-and-specifications-for-nfv-sdn-22-experiment-are-outdated' into 'develop'

Resolve "Scripts and specifications for NFV-SDN'22 experiment are outdated"

See merge request !146

Scenario.md:
- Recormatted and extended description of NFV-SDN'22 network topology and scenario.

deploy_all.sh:
- Activated deployment of mock blockchain by default
- Corrected mock blockchain deploy command
- Improved script comments

dump_logs.sh:
- Added missing webui containers
- Reorganized log folders to align with rest of experiments

reset.sh:
- Added commands for domains 2, 3, and 4
- Added script comments

show_deploy.sh:
- Added commands for domains 2, 3, and 4

deploy_specs_dom*.sh:
- Updated and aligned scripts with my_deploy.sh

- Updated log paths
- Added ignore-not-found flag in namespace removal
- Corrected docker image version extraction command
- Added missing PYTHONPATH variable to script tfs_bchain_runtime_env_vars.sh
- Commented out unneeded scale commands
- Minor log message cosmetic changes

Resolve "Add setting ImportTopology to IETF L2VPN SBI"

See merge request !145

Resolve "Update deployment specs for OFC'23 test"

See merge request !144

Resolve "Tune Grafana deployment and configuration"

See merge request !143

Release TeraFlowSDN 2.1

See merge request !142

- Corrected default operationla status of emulated devices

- Corrected logic to auto-activate monitoring of enabled endpoints in enabled devices