Bump dependencies and VERSION for alpha-8 release (typedb#192)

## What is the goal of this PR?

Prepare for alpha-8 release: Bump dependencies and VERSION 

## What are the changes implemented in this PR?
Bump dependencies to latest released artifacts and bump VERSION

Author: flyingsilverfin

VERSION

@@ -1 +1 @@
-2.0.0-alpha-7
+2.0.0-alpha-8

dependencies/graknlabs/artifacts.bzl

@@ -27,7 +27,7 @@ def graknlabs_grakn_core_artifacts():
         artifact_name = "grakn-core-server-{platform}-{version}.{ext}",
         tag_source = deployment["artifact.release"],
         commit_source = deployment["artifact.snapshot"],
-        commit = "5f96fb705f8f256e8cb1b918fe85893056c827d2",
+        commit = "c04b5f105914c690cbd54e6bdc6a4eb9dda2b3e7",
     )
 
 def graknlabs_grakn_cluster_artifacts():

dependencies/graknlabs/repositories.bzl

@@ -30,7 +30,7 @@ def graknlabs_common():
     git_repository(
         name = "graknlabs_common",
         remote = "https://github.com/graknlabs/common",
-        tag = "2.0.0-alpha-8" # sync-marker: do not remove this comment, this is used for sync-dependencies by @graknlabs_common
+        tag = "2.0.0-alpha-9" # sync-marker: do not remove this comment, this is used for sync-dependencies by @graknlabs_common
     )
 
 def graknlabs_behaviour():

requirements.txt

@@ -30,6 +30,6 @@
 ## Dependencies
 
 # IMPORTANT: Any changes to these dependencies should be copied to requirements_dev.txt.
-grakn-protocol==0.0.0-7c78ea569d33324214c9867b4952d6d4c16c45df
+grakn-protocol==2.0.0-alpha-10
 grpcio==1.35.0
 protobuf==3.14.0

requirements_dev.txt

@@ -28,7 +28,7 @@
 
 ## Dependencies
 
-grakn-protocol==0.0.0-7c78ea569d33324214c9867b4952d6d4c16c45df
+grakn-protocol==2.0.0-alpha-10
 grpcio==1.35.0
 protobuf==3.14.0
 

tests/BUILD

@@ -20,7 +20,7 @@
 # Note: Do NOT rename this folder to 'test' as it conflicts with a built-in Python package!
 load("//tools:cluster_test_rule.bzl", "grakn_cluster_py_test")
 load("@graknlabs_bazel_distribution//artifact:rules.bzl", "artifact_extractor")
-load("@graknlabs_common//test/server:rules.bzl", "native_grakn_artifact")
+load("@graknlabs_common//test:rules.bzl", "native_grakn_artifact")
 load("@graknlabs_dependencies//tool/checkstyle:rules.bzl", "checkstyle_test")
 load("@rules_python//python:defs.bzl", "py_library", "py_test")