Bump version to 0.3.0rc2 (#506)

### Summary:

Update the Neuropod version to `0.3.0rc2`

### Test Plan:

CI

docs/installing.md

@@ -42,7 +42,7 @@ sudo mkdir -p "$NEUROPOD_BASE_DIR"
 # Find URLs of backends you want to install from the releases page (https://github.com/uber/neuropod/releases) and install them
 # by untarring them in your NEUROPOD_BASE_DIR directory.
 # For example, to install a GPU enabled Torch 1.7 backend for CUDA 10.1, run
-curl -L https://github.com/uber/neuropod/releases/download/v0.3.0-rc1/libneuropod-gpu-cuda-10.1-linux-v0.3.0-rc1-torchscript-1.7.0-backend.tar.gz | sudo tar -xz -C "$NEUROPOD_BASE_DIR"
+curl -L https://github.com/uber/neuropod/releases/download/v0.3.0-rc2/libneuropod-gpu-cuda-10.1-linux-v0.3.0-rc2-torchscript-1.7.0-backend.tar.gz | sudo tar -xz -C "$NEUROPOD_BASE_DIR"
 ```
 
 Multiple backends can be installed for a given framework and Neuropod will select the correct one when loading a model.

source/bazel/version.bzl

@@ -1 +1 @@
-NEUROPOD_VERSION = "0.3.0rc1"
+NEUROPOD_VERSION = "0.3.0rc2"

source/neuropod/version.hh

@@ -32,13 +32,13 @@ namespace neuropod
 
 // These are allowed to be 4 bits each
 #define NEUROPOD_RELEASE_LEVEL NEUROPOD_RELEASE_LEVEL_RELEASE_CANDIDATE
-#define NEUROPOD_RELEASE_SERIAL 1
+#define NEUROPOD_RELEASE_SERIAL 2
 
 static_assert(NEUROPOD_RELEASE_LEVEL < 16, "NEUROPOD_RELEASE_LEVEL must be in the range 0 to 15 (4 bits)");
 static_assert(NEUROPOD_RELEASE_SERIAL < 16, "NEUROPOD_RELEASE_SERIAL must be in the range 0 to 15 (4 bits)");
 
 // The version as a string
-#define NEUROPOD_VERSION "0.3.0rc1"
+#define NEUROPOD_VERSION "0.3.0rc2"
 
 // Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2.
 // Use this for numeric comparisons

source/python/setup.py

@@ -19,7 +19,7 @@ def has_ext_modules(foo):
 
 setup(
     name="neuropod",
-    version="0.3.0rc1",
+    version="0.3.0rc2",
     install_requires=REQUIRED_PACKAGES,
     packages=find_packages(),
     package_data={