Dependency changes

+ AntisymmRel.antisymmRel_congr
+ AntisymmRel.antisymmRel_congr_left
+ AntisymmRel.antisymmRel_congr_right
+ AntisymmRel.ge
+ AntisymmRel.le
+ AntisymmRel.le_congr
+ AntisymmRel.le_congr_left
+ AntisymmRel.le_congr_right
+ AntisymmRel.lt_congr
+ AntisymmRel.lt_congr_left
+ AntisymmRel.lt_congr_right
+ AntisymmRel.rfl
+ AntisymmRel.trans_le
+ AntisymmRel.trans_lt
+ LE.le.lt_or_antisymmRel
+ LE.le.trans_antisymmRel
+ LT.lt.trans_antisymmRel
+ _
+ antisymmRel_comm
+ instance : @Trans α α α (AntisymmRel (· ≤ ·)) (· < ·) (· < ·)
+ instance : @Trans α α α (AntisymmRel (· ≤ ·)) (· ≤ ·) (· ≤ ·)
+ instance : @Trans α α α (· < ·) (AntisymmRel (· ≤ ·)) (· < ·)
+ instance : @Trans α α α (· ≤ ·) (AntisymmRel (· ≤ ·)) (· ≤ ·)
+ instance : IsSymm α (AntisymmRel r)
+ instance [IsRefl α r] : IsRefl α (AntisymmRel r)
+ instance [IsTrans α r] : IsTrans α (AntisymmRel r)
+ le_iff_lt_or_antisymmRel
+ le_of_antisymmRel_of_le
+ le_of_le_of_antisymmRel
+ lt_of_antisymmRel_of_lt
+ lt_of_lt_of_antisymmRel
+ rel_congr
+ rel_congr_left
+ rel_congr_right

## summary with just the declaration names:
./scripts/declarations_diff.sh <optional_commit>

## more verbose report:
./scripts/declarations_diff.sh long <optional_commit>

The doc-module for script/declarations_diff.sh contains some details about this script.

You can run this locally as

./scripts/technical-debt-metrics.sh pr_summary

• The relative value is the weighted sum of the differences with weight given by the inverse of the current value of the statistic.
• The absolute value is the relative value divided by the total sum of the inverses of the current values (i.e. the weighted average of the differences).