* fix!: avoid SDS lamport timestamp overflow
The SDS timestamp is initialized to the current time in milliseconds, which is a 13 digits value (e.g. 1,759,223,090,052).
The maximum value for int32 is 2,147,483,647 (10 digits), which is clearly less than the timestamp.
Maximum value for uint32 is 4,294,967,295 (10 digits), which does not help with ms timestamp.
uint64 is BigInt in JavaScript, so best to be avoided unless strictly necessary as it creates complexity.
max uint64 is 18,446,744,073,709,551,615 (20 digits).
Using seconds instead of milliseconds would enable usage of uint32 valid until the year 2106.
The lamport timestamp is only initialized to current time for a new channel. The only scenario is when a user comes in a channel, and thinks it's new (did not get previous messages), and then starts sending messages. Meaning that there may be an initial timestamp conflict until the logs are consolidated, which is already handled by the protocol.
* change lamportTimestamp to uint64 in protobuf
* lamport timestamp remains close to current time
* introduce `MessageId` type
# Conflicts:
# packages/sds/src/message_channel/message_channel.ts
* fix: own messages are not used for ack
* fix: own messages are not used for ack
* doc: long term solution is SDS protocol change
* SDS: renaming to match message function
* SDS: introduce `Message` class for easier encoding/decoding
# Conflicts:
# packages/sds/src/message_channel/events.ts
# packages/sds/src/message_channel/message_channel.ts
* SDS Message is a class now
* SDS: it's "possibly" not "partially" acknowledged.
* SDS: TODO
* SDS: fix tests
* SDS: make logs start with `waku`
* SDS: add bloom filter test
# Conflicts:
# packages/sds/src/message_channel/events.spec.ts
* SDS: improve naming
* SDS: improve naming
Messages are not "sent" or received, but pushed for processing in local queues.
* SDS: sync message should not be delivered
* SDS: renaming from earlier
* SDS: remove useless variable
* SDS: Fix comment
* SDS: sync messages do not get "delivered"
* SDS: acks
* SDS: simplify delivered event
* SDS: improve event naming
* SDS: fix comment
* SDS: make task error an official event
* SDS: Mark messages that are irretrievably lost
* SDS: remove default for irretrievable and simplify config
* SDS: typo on sync event
* SDS: add and user sender id
* SDS: resent message never get ack'd
* SDS: fix cylic dependencies
* SDS: helpful logs
* SDS: avoid duplicate history entries
* SDS: export options
Adds a new package for the browser implementation of scalable data
sync. Ports some of the nim implementation of bloom filter to ts.
Adds protobuf definition for SDS messages.
