removed extra sheet pdf (#180)

added instructions for pool room and changed vorkurs.cls (#178)

* added instructions for pool room and changed vorkurs.cls

* Update sheets/1/intro.tex

Co-authored-by: tillumination <58572887+tillumination@users.noreply.github.com>

* Update vorkurs.cls

* Update vorkurs.cls

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Co-authored-by: tillumination <58572887+tillumination@users.noreply.github.com>

Merge pull request #161 from harmptor/updateSheets

fix: rename Sheet1Task3Task to Sheet1Task3

Merge pull request #160 from GreatTeacherOni/docs/sheets/jvk-blatt1

docs(sheets): Rephrasing of parts of jvk-blatt1

Merge pull request #159 from FIUS/formulation-changes

formulation changes

Merge pull request #157 from FIUS/sheet3+-review

Sheet3 review

Merge pull request #156 from FIUS/formulation-changes-sheet-1-and-2

formulation changes sheet 1 and 2

Merge pull request #150 from FIUS/updatedSheets

Some tasks were edited

Merge pull request #146 from FIUS/style-intro-updates

Style intro updates

Bump version to 1.0.0