build: fix cargo.toml descriptions

Descriptions are mandatory for creates published to crates.io

Signed-off-by: Alexis Asseman <[email protected]>

Author: aasseman

tap_aggregator/Cargo.toml

@@ -4,6 +4,7 @@ version = "0.1.0"
 edition.workspace = true
 license.workspace = true
 readme = "README.md"
+description = "A JSON-RPC service for the Timeline Aggregation Protocol that lets clients request an aggregate receipt from a list of individual receipts."
 
 [[bin]]
 name = "tap_aggregator"

tap_core/Cargo.toml

@@ -3,6 +3,7 @@ name="tap_core"
 version = "0.1.0"
 edition.workspace = true
 license.workspace = true
+description = "Core Timeline Aggregation Protocol library: a fast, efficient and trustless unidirectional micro-payments system."
 
 [dependencies]
 primitive-types={version="0.12.1", features=["serde"]}

tap_integration_tests/Cargo.toml

@@ -4,6 +4,7 @@ version = "0.1.0"
 edition.workspace = true
 license.workspace = true
 autotests = false
+description = "Integration tests for the Time Aggregation Protocol."
 
 [dependencies]
 tap_aggregator = { path = "../tap_aggregator" }