Update lab schedule

README.md

@@ -47,4 +47,8 @@ Note that slides can be found **underneath each lecture video** on switch tube l
 |     | Wednesday | 20.10.2021 | 8:15 | INM202 | Labs 2/3           | [Lexer](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_02.md), [Parser](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_03.md) | |
 |     | Thursday | 21.10.2021 | 8:15 | INF119 | Labs 3           | [Parser](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_03.md) |
 | 6    | Mon | 25.10.2021 | 13:15 | CE1100 | Lecture 7            | [Type Rules, Progress, Preservation](https://tube.switch.ch/videos/bdb5c902), [Live Recording 1](https://tube.switch.ch/videos/LsU9vOYA2y), [Type Inference](https://tube.switch.ch/videos/14facfc5), [Live Recording 2](https://tube.switch.ch/videos/RCKc4K0POS) |
+|     | Wednesday | 28.10.2021 | 8:15 | INM202 | Labs 3           | [Parser](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_03.md) | |
+|     | Thursday | 29.10.2021 | 8:15 | INF119 | Labs 3           | [Parser](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_03.md) |
 | 7    | Mon | 01.11.2021 | 13:15 | CE1100 | Lecture 8        | [Live Recording on Solving Type Constraints](https://tube.switch.ch/videos/C1IyJDwZEk/edit) [Web Assembly](https://tube.switch.ch/videos/fd21d42e), [Compiling Expressions](https://tube.switch.ch/videos/e0f59928), [Short Live Recording on Code generation 1](https://tube.switch.ch/videos/13qwGs8vV5), [Live Recording on Code Generation 2](https://tube.switch.ch/videos/uUrfgpUg6l) |
+|     | Wednesday | 03.11.2021 | 8:15 | INM202 | Labs 3           | [Parser](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_03.md) | |
+|     | Thursday | 04.11.2021 | 8:15 | INF119 | Labs 3/4           | [Parser](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_03.md), [Type checker](https://gitlab.epfl.ch/lara/cs320/-/blob/main/labs/labs_04.md) |
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labs/labs_04.md

@@ -142,7 +142,7 @@ structure of your project `src` directory should be as follows:
 
 ## Deliverables
 
-You are given **3 weeks** for this assignment.
+You are given **1 week** for this assignment.
 
 Deadline: **TBD**.