Fix remaining issues with lab1/2 swapped

doc/Makefile

@@ -16,7 +16,7 @@ help:
 
 # Catch-all target: route all unknown targets to Sphinx using the new
 # "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
-html: Makefile doxygen-lab1/xml/index.xml doxygen-lab3/xml/index.xml
+html: Makefile doxygen-lab2/xml/index.xml doxygen-lab3/xml/index.xml
 	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 	rm -rf "$(SOURCEDIR)/html/_source"
 

doc/source/conf.py

@@ -135,7 +135,7 @@ imgmath_dvisvgm_args = ['--no-fonts', '--exact']
 highlight_language = 'c++'
 
 breathe_projects = {
-  "lab1": "../doxygen-lab1/xml",
+  "lab2": "../doxygen-lab2/xml",
   "lab3": "../doxygen-lab3/xml"
 }
 

doc/source/doxygen.rst

 Source Documentation
 ====================
 
-Lab1
+Lab2
 ----
 
 .. doxygenindex::
-  :project: lab1
+  :project: lab2
 
 Lab3-4
 ------

doc/source/lab1.rst

-Lab 2: Scanner Specification
+Lab 1: Scanner Specification
 ============================
 
 The scanner is the part of the compiler responsible for grouping characters in the input stream into tokens which are used by the parser.