scylla_macros: Fix broken links

Previous links worked locally for both scylla and scylla-cql, but on
docs.rs they only worked for scylla-cql. This is because on docs.rs you
have only docs for a single crate, so we can't refer to scylla-cql from
scylla. Fortunately we don't need to refer to it, because scylla
re-export all of those items.

Author: Lorak-mmk

scylla-macros/src/lib.rs

@@ -42,7 +42,7 @@ impl FromMeta for Flavor {
 
 mod serialize;
 
-/// Derive macro for the [`SerializeValue`](../scylla_cql/serialize/value/trait.SerializeValue.html) trait
+/// Derive macro for the [`SerializeValue`](./serialize/value/trait.SerializeValue.html) trait
 /// which serializes given Rust structure as a User Defined Type (UDT).
 ///
 /// At the moment, only structs with named fields are supported.
@@ -61,8 +61,8 @@ mod serialize;
 /// This behavior is the default to support ALTERing UDTs by adding new fields.
 /// You can forbid excess fields in the UDT using `forbid_excess_udt_fields` attribute.
 ///
-/// In case of failure, either [`BuiltinTypeCheckError`](../scylla_cql/serialize/value/struct.BuiltinTypeCheckError.html)
-/// or [`BuiltinSerializationError`](../scylla_cql/serialize/value/struct.BuiltinSerializationError.html)
+/// In case of failure, either [`BuiltinTypeCheckError`](./serialize/value/struct.BuiltinTypeCheckError.html)
+/// or [`BuiltinSerializationError`](./serialize/value/struct.BuiltinSerializationError.html)
 /// will be returned.
 ///
 /// # Example
@@ -106,7 +106,7 @@ mod serialize;
 ///
 /// By default, the code generated by the derive macro will refer to the items
 /// defined by the driver (types, traits, etc.) via the `::scylla` path.
-/// For example, it will refer to the [`SerializeValue`](../scylla_cql/serialize/value/trait.SerializeValue.html) trait
+/// For example, it will refer to the [`SerializeValue`](./serialize/value/trait.SerializeValue.html) trait
 /// using the following path:
 ///
 /// ```rust
@@ -158,16 +158,16 @@ pub fn serialize_value_derive(tokens_input: TokenStream) -> TokenStream {
     }
 }
 
-/// Derive macro for the [`SerializeRow`](../scylla_cql/serialize/row/trait.SerializeRow.html) trait
+/// Derive macro for the [`SerializeRow`](./serialize/row/trait.SerializeRow.html) trait
 /// which serializes given Rust structure into bind markers for a CQL statement.
 ///
 /// At the moment, only structs with named fields are supported.
 ///
 /// Serialization will fail if there are some bind markers/columns in the statement
 /// that don't match to any of the Rust struct fields, _or vice versa_.
 ///
-/// In case of failure, either [`BuiltinTypeCheckError`](../scylla_cql/serialize/row/struct.BuiltinTypeCheckError.html)
-/// or [`BuiltinSerializationError`](../scylla_cql/serialize/row/struct.BuiltinSerializationError.html)
+/// In case of failure, either [`BuiltinTypeCheckError`](./serialize/row/struct.BuiltinTypeCheckError.html)
+/// or [`BuiltinSerializationError`](./serialize/row/struct.BuiltinSerializationError.html)
 /// will be returned.
 ///
 /// # Example
@@ -213,7 +213,7 @@ pub fn serialize_value_derive(tokens_input: TokenStream) -> TokenStream {
 ///
 /// By default, the code generated by the derive macro will refer to the items
 /// defined by the driver (types, traits, etc.) via the `::scylla` path.
-/// For example, it will refer to the [`SerializeRow`](../scylla_cql/serialize/row/trait.SerializeRow.html) trait
+/// For example, it will refer to the [`SerializeRow`](./serialize/row/trait.SerializeRow.html) trait
 /// using the following path:
 ///
 /// ```rust
@@ -263,7 +263,7 @@ pub fn serialize_row_derive(tokens_input: TokenStream) -> TokenStream {
 
 mod deserialize;
 
-/// Derive macro for the [`DeserializeRow`](../scylla_cql/deserialize/row/trait.DeserializeRow.html)
+/// Derive macro for the [`DeserializeRow`](./deserialize/row/trait.DeserializeRow.html)
 /// trait that generates an implementation which deserializes a row with
 /// a similar layout to the Rust struct.
 ///
@@ -320,7 +320,7 @@ mod deserialize;
 ///
 /// By default, the code generated by the derive macro will refer to the items
 /// defined by the driver (types, traits, etc.) via the `::scylla` path.
-/// For example, it will refer to the [`DeserializeValue`](../scylla_cql/deserialize/value/trait.DeserializeValue.html)
+/// For example, it will refer to the [`DeserializeValue`](./deserialize/value/trait.DeserializeValue.html)
 /// trait using the following path:
 ///
 /// ```rust
@@ -385,7 +385,7 @@ pub fn deserialize_row_derive(tokens_input: TokenStream) -> TokenStream {
     }
 }
 
-/// Derive macro for the [`DeserializeValue`](../scylla_cql/deserialize/value/trait.DeserializeValue.html)
+/// Derive macro for the [`DeserializeValue`](./deserialize/value/trait.DeserializeValue.html)
 /// trait that generates an implementation which deserializes a User Defined Type
 /// with the same layout as the Rust struct.
 ///
@@ -427,7 +427,7 @@ pub fn deserialize_row_derive(tokens_input: TokenStream) -> TokenStream {
 ///
 /// By default, the code generated by the derive macro will refer to the items
 /// defined by the driver (types, traits, etc.) via the `::scylla` path.
-/// For example, it will refer to the [`DeserializeValue`](../scylla_cql/deserialize/value/trait.DeserializeValue.html)
+/// For example, it will refer to the [`DeserializeValue`](./deserialize/value/trait.DeserializeValue.html)
 /// trait using the following path:
 ///
 /// ```rust