Fix meta description of old resource pages

content/causal-inference-resources/index.md

@@ -4,6 +4,7 @@ author: Yanir Seroussi
 aliases:
   - /causal-inference-reading-list/
 type: page
+summary: Useful books, articles, and courses on the topic of causal inference.
 editPost:
   disabled: true
 

content/deep-learning-resources/index.md

@@ -2,6 +2,7 @@
 title: Deep learning resources
 author: Yanir Seroussi
 type: page
+summary: Useful posts and papers on the topic of deep learning (circa 2015).
 date: 2015-07-06T00:38:44+00:00
 
 ---
@@ -31,4 +32,4 @@ This page summarises the deep learning resources I've consulted in [my album cov
   * <a href="http://arxiv.org/abs/1409.1556" target="_blank" rel="noopener">Very deep convolutional networks for large scale image recognition (Simonyan and Zisserman, 2014)</a>: VGGNet paper &ndash; interesting experiments and architectures &ndash; deep and homogeneous
   * <a href="http://arxiv.org/abs/1311.2901" target="_blank" rel="noopener">Visualizing and Understanding Convolutional Networks (Zeiler and Fergus, 2013)</a>: interesting work on visualisation, but I'll need to apply it to understand it better
 
- [1]: https://yanirseroussi.com/2015/06/06/hopping-on-the-deep-learning-bandwagon/
+ [1]: https://yanirseroussi.com/2015/06/06/hopping-on-the-deep-learning-bandwagon/