Add 1.1.4 section to CHANGELOG (#5378)

(cherry picked from commit 019e4ff)

Author: carmocca

CHANGELOG.md

@@ -94,7 +94,24 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Fixed `num_workers` for Windows example ([#5375](https://github.com/PyTorchLightning/pytorch-lightning/pull/5375))
 
 
-## [1.1.3rc] - 2020-12-29
+## [1.1.4] - YYYY-MM-DD
+
+### Added
+
+
+### Changed
+
+
+### Deprecated
+
+
+### Removed
+
+
+### Fixed
+
+
+## [1.1.3] - 2021-01-05
 
 ### Added
 
@@ -172,6 +189,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
     [#5068](https://github.com/PyTorchLightning/pytorch-lightning/pull/5068))
 - Allow any input in `to_onnx` and `to_torchscript` ([#4378](https://github.com/PyTorchLightning/pytorch-lightning/pull/4378))
 - Do not warn when the name key is used in the `lr_scheduler` dict ([#5057](https://github.com/PyTorchLightning/pytorch-lightning/pull/5057))
+
 - Fixed `DDPHPCAccelerator` hangs in DDP construction by calling `init_device` ([#5157](https://github.com/PyTorchLightning/pytorch-lightning/pull/5157))