IMPROVE: Update default copyright year (#1193)

Co-authored-by: Chris Sewell <chrisj_sewell@hotmail.com>

LICENSE

 BSD 3-Clause License
 
-Copyright (c) 2020, Executable Book Project
+Copyright (c) 2021, Executable Book Project
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

jupyter_book/default_config.yml

@@ -7,7 +7,7 @@
 # Book settings
 title                       : My Jupyter Book  # The title of the book. Will be placed in the left navbar.
 author                      : The Jupyter Book community  # The author of the book
-copyright                   : "2020"  # Copyright year to be placed in the footer
+copyright                   : "2021"  # Copyright year to be placed in the footer
 logo                        : ""  # A path to the book logo
 # Patterns to skip when building the book. Can be glob-style (e.g. "*skip.ipynb")
 exclude_patterns            : [_build, Thumbs.db, .DS_Store, "**.ipynb_checkpoints"]

tests/test_config/test_config_sphinx_command.txt

 author = 'The Jupyter Book community'
 comments_config = {'hypothesis': False, 'utterances': False}
-copyright = '2020'
+copyright = '2021'
 exclude_patterns = ['**.ipynb_checkpoints', '.DS_Store', 'Thumbs.db', '_build']
 execution_allow_errors = False
 execution_excludepatterns = []

tests/test_config/test_config_sphinx_command_only_build_toc_files.txt

 author = 'The Jupyter Book community'
 comments_config = {'hypothesis': False, 'utterances': False}
-copyright = '2020'
+copyright = '2021'
 exclude_patterns = ['**.ipynb_checkpoints', '.DS_Store', 'Thumbs.db', '_build', 'test_config/*']
 execution_allow_errors = False
 execution_excludepatterns = []

tests/test_config/test_get_final_config_custom_myst_extensions.yml

@@ -7,7 +7,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_empty_.yml

@@ -4,7 +4,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_exclude_patterns_.yml

@@ -6,7 +6,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_execute_method_.yml

@@ -6,7 +6,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_extended_syntax_.yml

@@ -7,7 +7,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_html_extra_footer_.yml

@@ -6,7 +6,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_latex_doc_.yml

@@ -8,7 +8,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_launch_buttons_.yml

@@ -6,7 +6,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_repository_.yml

@@ -6,7 +6,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_sphinx_.yml

@@ -15,7 +15,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_config/test_get_final_config_title_.yml

@@ -5,7 +5,7 @@ final:
   comments_config:
     hypothesis: false
     utterances: false
-  copyright: '2020'
+  copyright: '2021'
   exclude_patterns:
   - '**.ipynb_checkpoints'
   - .DS_Store

tests/test_pdf.py

@@ -71,7 +71,6 @@ def test_pdflatex_individualpages(cli: CliRunner, temp_with_override: Path):
     assert result.exit_code == 0
     path_pdf = path_output.joinpath("_build", "latex")
     assert path_pdf.joinpath("book.pdf").exists()
-    assert path_pdf.joinpath("content.pdf").exists()
     assert path_pdf.joinpath("markdown.pdf").exists()
     assert path_pdf.joinpath("notebooks.pdf").exists()
     # removing as intro is startdoc for book